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Memory Pool

82,053 transactions
30.30 vMB
0.09260880 BTC
Random Selection Loading Transactions
Max Size: 182.48/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d9615a826a5cbb229b3e5530f71a2dc679581af20c822a82d47cec5632686dd1
Version 20000000
Previous Block 000000000000000000005ca632d69633021cee09eb0a1dc73d46b978a1e9df69
Merkle Root 6f5cea4a9e802cf604c2ee9211cc8e12edabb9ac8d050b26a2b2e58d7a0a0730
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,778
Size: 1.00 vMB
Total Fees: 0.03052077 BTC
Feerates: 454.44 > 3.06 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,985 (93,663 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
821,313 821,313 00000000000000000000858afe74455138c708f681180229c7e480365f322949 3,952 1.00/1.00 vMB 255
821,312 821,312 00000000000000000003f2c4f714b93c35385661eaab5363a5ac9189ddc93cfa 3,752 1.00/1.00 vMB 253
821,311 821,311 00000000000000000002003e240f5b70675452080725024e84608a1496af6b4f 3,297 1.00/1.00 vMB 266
821,310 821,310 000000000000000000040c7e868ce90cd11f9b853ad99d168259319d7290a93c 3,904 1.00/1.00 vMB 304
821,309 821,309 00000000000000000000cdca2d82592abb493c948e76eb9b9e320c97fac07da9 3,302 1.00/1.00 vMB 327
821,308 821,308 00000000000000000000d7f8e839000332de6f700a67742d8dafe6691a51a553 3,975 1.00/1.00 vMB 287
821,307 821,307 00000000000000000002e46ecf928d1c1426ab8d82e89f738ec21b4f6b145f48 3,312 1.00/1.00 vMB 275
821,306 821,306 0000000000000000000311cc517815f438b4c4e206a3fce2c5f1af94b768524f 4,212 1.00/1.00 vMB 311
821,305 821,305 0000000000000000000101161caced40cc4e3ba36eff17341dc9700fe23eff74 2,723 1.00/1.00 vMB 391
821,304 821,304 00000000000000000003cf63123909d5251831346dd395846afc06d0e8c03cf9 4,120 1.00/1.00 vMB 274
821,303 821,303 000000000000000000019b1f260cbc428083c5c2b60e4f9bc6b68076dced1f92 4,678 1.00/1.00 vMB 221
821,302 821,302 00000000000000000001f20f6516bf2393589fc2861d2e8319e124da688f014c 3,921 1.00/1.00 vMB 239
Previous 10 blocks ↓
Total Size: 782.37 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: 663.35 GB
    • Received: 14.90 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.