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Memory Pool Memory Pool Refreshing

20,282 transactions (4.89 vMB)

Priority:

  • 1 sats/vbyte = (24 blocks)
  • 2 sats/vbyte = (6 blocks)
  • 3 sats/vbyte = (3 blocks)
  • 4 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 31/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,071 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 2,217 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,070 (867,400 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
42,670 42,670 000000000ad2ebacb4672af6339103248a62fb80f89804dfa7a98e94ac1fdde8 0.00 MB 1 0
42,669 42,669 00000000029cb382ac84ba6cebb508b8b47d1d045de2d7b6cdd0224323d5ed59 0.00 MB 1 0
42,668 42,668 000000002d5e8b3df3c6c823d9e31e328dd9dc83ca808606b275773f6af431c9 0.00 MB 1 0
42,667 42,667 000000003ce524cb3b62c45d9030fc60517ae4656a1a5d5529b49a17d51f21fc 0.00 MB 1 0
42,666 42,666 00000000413d7081344353f9d5a1ad75e29d905eed194c21ad32b26d84d0c0e5 0.00 MB 1 0
42,665 42,665 00000000433d52f4c0b3f16b6516856f40014f8ff8aee357ed674c2b90539fd4 0.00 MB 1 0
42,664 42,664 0000000000aca47289731ac9da1e749aa318727d3137a7e1b7f7a66542325885 0.00 MB 1 0
42,663 42,663 000000003dbcdb0864bf06c340992b24a7cbd1a0b4e25876355979c6fbe33ada 0.00 MB 1 0
42,662 42,662 000000001f31e6868f045d66761892293a6b8bb3e8484f8ca67312d7944f7db4 0.00 MB 1 0
42,661 42,661 00000000122a112262c04f2508f37145f045ced68a4956868ba39231d089735d 0.00 MB 1 0
42,660 42,660 0000000038f41f4cafa7fd2edffaac1ecf30cea523c2c6023e27604c287ac6c1 0.00 MB 1 0
42,659 42,659 0000000013cbac80209d4c021cd7413a8821c3c310195da5a9935921fc7cbb73 0.00 MB 1 0
42,658 42,658 000000002f35bffa07c0e5430d55ffccf4c7d5405c03cc2f1081344742cd221c 0.00 MB 1 0
42,657 42,657 0000000041536c88f26d04a0dbdcdf70dcc441f00bc55523b266e35543253eab 0.00 MB 1 0
42,656 42,656 00000000064baf0145c7ca592f2fc14b746145843ef8511e023c8f1f8db32a30 0.00 MB 1 0
42,655 42,655 000000002bd2cdcff0cadeb14a872f2c2c3936c98f2fdfb64cbf42a9e17f6d65 0.00 MB 1 0
42,654 42,654 0000000015137c736ae5a877678bcc7f8a5a1fa4d29ab55a3552c41267569c39 0.00 MB 1 0
42,653 42,653 0000000010c5bd01006cfdf0b54f1a7cee71e0648cc3b3eb2dbd76c87b45ec3c 0.00 MB 1 0
42,652 42,652 00000000027749574be4f33008781ba804ec7e437a87b3e79f0ae9870d99ede9 0.00 MB 1 0
42,651 42,651 000000000d0db6c7b698102ba3fef2331f04954841eaa0333afd3cbdba8034ce 0.00 MB 1 0
42,650 42,650 0000000042a4b130bf6c33ecd58e3396c6d80ecfd8ff980664603b0473fce919 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.53 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,186.80 GB sent, 116.12 GB received

Notes
  • This page updates every 5 seconds.
  • 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.