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Memory Pool

18,355 transactions
11.83 vMB
0.04263313 BTC
Random Selection Loading Transactions
Max Size: 66.19/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 70027155e9aa0dfb50d081e93584e059f2daed0347c99a78ddb6ab7ea924a8ee
Version 20000000
Previous Block 00000000000000000001a99bd15d375e28937ad56d80c358f9ed503f193d2136
Merkle Root fb511953704e5d5661a0be628b6541244d7c0a544fb9b2c8c517669d04d90bb3
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,222
Size: 1.00 vMB
Total Fees: 0.02592284 BTC
Feerates: 94.22 > 2.60 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,954 (435 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
941,519 941,519 00000000000000000000a015777f91044bfb54e31fe38ac83f470f59926f5a09 5,332 1.00/1.00 vMB 1
941,518 941,518 0000000000000000000206e16a08d30625a55d5fca2e018716edcdfadf761240 497 0.13/1.00 vMB 2
941,517 941,517 00000000000000000000ee8ed2022234080fc7a5c5f59f4fd7e7d28dfc0df3aa 860 0.22/1.00 vMB 2
941,516 941,516 00000000000000000000e7368bb26c5dfcb78c4462e00d7cfe731d103b815029 3,963 1.00/1.00 vMB 0
941,515 941,515 000000000000000000011590dbf3454cc8484b5e0b8b86f891a46c18370c8aa1 2,327 0.68/1.00 vMB 2
941,514 941,514 00000000000000000000bf12e5a2ebdc3be66c7700184f32dca254113939c824 296 0.12/1.00 vMB 2
941,513 941,513 00000000000000000001447c7da40f01672a7b14cf2624fe512976eac23ead33 4,499 1.00/1.00 vMB 0
941,512 941,512 0000000000000000000073abe196beba6fa94fc1d84b42f7bc5bd87caba511c5 1,493 0.56/1.00 vMB 2
941,511 941,511 0000000000000000000170721a3b9fdc39e4f89b4c94bc529a2559369325eb19 348 1.00/1.00 vMB 0
941,510 941,510 00000000000000000000540599f743479094cde2185995cdb3f4651e73e43cd6 3,760 1.00/1.00 vMB 0
941,509 941,509 000000000000000000012efe04fb84e16acdfa32aa6ac4c21523643664b5ffc2 532 0.26/1.00 vMB 2
941,508 941,508 0000000000000000000098a5c3dbf335afd86775686b3f768926e328d74a5b04 3,966 1.00/1.00 vMB 0
941,507 941,507 000000000000000000020d9d1f68586f40ea526a1ca3aca4c7fdb4a2c68ce8a3 626 0.25/1.00 vMB 1
941,506 941,506 00000000000000000001abb25ca558b9853cfa7be2c1776fd6e744c3546aa272 4,118 1.00/1.00 vMB 0
941,505 941,505 000000000000000000001b8b61904f0be893f39ded2e668f322bbfc3fa4d3051 4,519 1.00/1.00 vMB 0
941,504 941,504 000000000000000000018dcfb9794cf8e1417350e42b051c55a3da618fe1e9e4 4,691 1.00/1.00 vMB 0
941,503 941,503 00000000000000000001702395aae526d9b710d84e46e43a31768225083d4320 3,517 1.00/1.00 vMB 1
941,502 941,502 00000000000000000000d6eb24f5ae3aa555693cb7d318980200c730aca78443 2,350 1.00/1.00 vMB 2
941,501 941,501 00000000000000000000fb53540f7e4ca6b6506e2541037015950e97999ce941 1,918 0.87/1.00 vMB 1
941,500 941,500 0000000000000000000162f2839e12df5f41ec4478aafa380ca471d7019975e0 1,913 1.00/1.00 vMB 1
941,499 941,499 00000000000000000000cbf4f24b016bfedd142942a6d0ed7ebae5fc0169a4a7 2,723 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 830.25 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: 4,689.59 GB
    • Received: 256.06 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.