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Memory Pool

44,436 transactions
26.57 vMB
0.05803161 BTC
Random Selection Loading Transactions
Max Size: 140.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8912af49f37217fb494eb610362588c8fe9e2e69e8c5218e3c5c1f898a068769
Version 20000000
Previous Block 000000000000000000013fd7066231f224b9ddf7e4711069a5d4cb70e9c36f65
Merkle Root a0138b4db0976cc074841c0d51a2ed911a0dbfe80e2673673ceaeab787871e57
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,628
Size: 1.00 vMB
Total Fees: 0.00884168 BTC
Feerates: 101.72 > 0.89 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,783 (340,446 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
574,337 574,337 0000000000000000001ef31e7f1610a24df2e9e2ff56845b023840a26ee36d9f 2,236 1.00/1.00 vMB 5
574,336 574,336 000000000000000000265aa5badb2bee52390a5e1e22c979fbd086a14bdd3b69 1,740 1.00/1.00 vMB 39
574,335 574,335 00000000000000000026372f62915c43c04d54d50e79370e825fe0cd9a60c56d 2,653 1.00/1.00 vMB 27
574,334 574,334 000000000000000000181062a089c88ff251526e8ceb72d7aedc9fe7758154af 3,062 1.00/1.00 vMB 41
574,333 574,333 00000000000000000014033f4d2e87761e7cef3c945845fae4b87e48a8248b30 2,739 1.00/1.00 vMB 40
574,332 574,332 0000000000000000000e07d64bf955d2fb2424b7faa05bdb0694b2d9d39cebe8 2,979 1.00/1.00 vMB 48
574,331 574,331 00000000000000000018aa2168cec8d37bb57ab013133957d0c1e84626ac453c 2,925 1.00/1.00 vMB 50
574,330 574,330 0000000000000000002784ff8e4381ac135da591e963796beeb59118a6cb3dde 1,939 1.00/1.00 vMB 53
574,329 574,329 0000000000000000000984e4c4ec76a133825d41f1cfada48a5604fb0166a95a 1,881 1.00/1.00 vMB 56
574,328 574,328 0000000000000000002908ab50e50ef5deea63d974559201880c2b3f60f8d03a 1,815 1.00/1.00 vMB 63
574,327 574,327 0000000000000000002159ee079867de0eb9314a683b923e17b0482aeb4c48e1 1,794 1.00/1.00 vMB 71
574,326 574,326 0000000000000000000510d2727f20d04325300ae73eb55e2c77f8248cd437bd 1,748 1.00/1.00 vMB 50
574,325 574,325 0000000000000000000460fd2e466bb51793be62d7b516e6269cc547bce4e3e0 1,636 1.00/1.00 vMB 52
574,324 574,324 00000000000000000029574332e9f7f1687b709008c14cda466cdd89c1fb1ba2 1,258 1.00/1.00 vMB 66
574,323 574,323 00000000000000000006f6f772a5bb3b65d8c5e069f5b68ca27801643aee863d 2,843 1.00/1.00 vMB 59
574,322 574,322 0000000000000000000ca7afb137964f45bdf7e095eab641ca8e2696035bdd3c 2,848 1.00/1.00 vMB 89
574,321 574,321 0000000000000000002bdbcf4ee091e6ceae9fb68f5014406e03e2e10ba0a40b 2,204 1.00/1.00 vMB 63
574,320 574,320 00000000000000000022b22615a4e29654c9911221deb65ef33a130794bf5953 1,554 0.57/1.00 vMB 27
574,319 574,319 00000000000000000011bb1d2fcb8fdb855d764786411c8bd100c46e103f4bdc 800 0.52/1.00 vMB 44
574,318 574,318 0000000000000000001ddd2e34106e1d370649b831fa35f4f1f6885d5b23204c 2,585 1.00/1.00 vMB 28
574,317 574,317 000000000000000000188ce393a21f25da2efe9f8adb5d9b1ac799358ca64574 2,485 1.00/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.00 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: 648.93 GB
    • Received: 13.11 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.