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Memory Pool

73,904 transactions
28.47 vMB
0.08290911 BTC
Random Selection Loading Transactions
Max Size: 168.44/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b97e8bbd531651c5559a4d19cc95a008b63414ab79fffc2f6e8733caf604c001
Version 20000000
Previous Block 000000000000000000018bcb117043bb0bec5ab8ec9250252a12dc0c5414dc38
Merkle Root b2b866495e319fc4ab1f096d3648b2c570cac4d5d2c3b5efa929c32ff1616ba8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,929
Size: 1.00 vMB
Total Fees: 0.02573611 BTC
Feerates: 196.43 > 2.58 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,035 (93,701 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,334 821,334 00000000000000000002d9ae87eb9e0910416f6272da1e7d90d8a2f8f79dd2f9 4,061 1.00/1.00 vMB 283
821,333 821,333 0000000000000000000219a9917a5107239ceb929d0e0d6aaa83cf5c8aacb800 4,376 1.00/1.00 vMB 259
821,332 821,332 000000000000000000029a5d7bfd7b9583787a28a3eeac33ab2b096d76515dcc 3,784 1.00/1.00 vMB 267
821,331 821,331 000000000000000000040c6223da72b219cdcbc5a85b3eb9821061eb39706336 3,961 1.00/1.00 vMB 254
821,330 821,330 000000000000000000035544b964bde6bc93f108abd5234a9f7e0190f718d806 3,201 1.00/1.00 vMB 214
821,329 821,329 00000000000000000002ff0c0104f1ec2b582d7fac59416957af08942b0e6809 2,418 1.00/1.00 vMB 235
821,328 821,328 00000000000000000000a060ccb1df8e2a05627ce793b3c3b83cab456d884a86 4,717 1.00/1.00 vMB 245
821,327 821,327 0000000000000000000125932add485f5582ec142bbb02690ea8fe02d0ca91f0 4,109 1.00/1.00 vMB 271
821,326 821,326 00000000000000000000ca7173087cbd88873e19093a5c5394268e47e97e96a2 3,702 1.00/1.00 vMB 282
821,325 821,325 00000000000000000000fe5dfa3a96f1d246995aa33e9d4125bfde9e56860f01 3,160 1.00/1.00 vMB 342
821,324 821,324 00000000000000000001734d99b39b26697d00d2b46aadd34fcfee87d30cdd07 2,104 1.00/1.00 vMB 221
821,323 821,323 000000000000000000029a2e767deb4c6784df38daf9220a1475fe5cb0334c1d 3,521 1.00/1.00 vMB 225
821,322 821,322 00000000000000000000f8a6680bfb19fdd87ee6c0c40ac095be0becb2e89eea 4,058 1.00/1.00 vMB 270
821,321 821,321 00000000000000000001bb89d3d3d793d39e8f0f12d0a9e4fa9498dd900907f6 3,752 1.00/1.00 vMB 306
821,320 821,320 00000000000000000001b231aee23b82fbf4bd99f658c9d3ec4bc34f3c9bad26 3,577 1.00/1.00 vMB 337
821,319 821,319 000000000000000000003d8945dbf93e3bbedad4ad9374176f42d11981153e56 3,697 1.00/1.00 vMB 199
821,318 821,318 00000000000000000003bf7e5e3c562dc754e967c744c29ac30ec459f34cb855 4,283 1.00/1.00 vMB 256
821,317 821,317 00000000000000000001fff4a46283ecb0f1364d8799419abaa5b7760240d955 4,273 1.00/1.00 vMB 259
821,316 821,316 00000000000000000001d4040c01b04ed0a00f21e052bf7707f4861bd5de8727 4,320 1.00/1.00 vMB 254
821,315 821,315 00000000000000000003379b24e1c01f2a61c3139eeaeae559db8cea98b27296 4,151 1.00/1.00 vMB 282
821,314 821,314 00000000000000000003edb594c67e92e3923611fd4874bfc0de68add76a5d40 3,954 1.00/1.00 vMB 305
Previous 10 blocks ↓
Total Size: 782.45 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 667.49 GB
    • Received: 15.26 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.