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Memory Pool Memory Pool Refreshing

20,731 transactions (4.90 vMB)

Priority:

  • 1 sats/vbyte = (18 blocks)
  • 2 sats/vbyte = (6 blocks)
  • 3 sats/vbyte = (3 blocks)
  • 4 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 32/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,068 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 2,547 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,067 (869,515 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
40,552 40,552 000000002da80e3d619d1a745d58d1e8514bba8231b31dfcecc271b32edf656e 0.00 MB 1 0
40,551 40,551 0000000023cf42c0c5ad983d6c591861f646a7c180f95a82d623a6495c261366 0.00 MB 1 0
40,550 40,550 000000003031e4294adb8e7cbf7ba6501b8ba63475c8079a23964f20c6335db7 0.00 MB 1 0
40,549 40,549 000000002cffdcade481f769b301e7be2cfd11dabfd1cbb23b03d3d287fd157b 0.00 MB 1 0
40,548 40,548 0000000036ec82f70dc915d5ad4c54d951b247658dcfa882cd8ea27962cb03de 0.00 MB 1 0
40,547 40,547 0000000041dac57709afe95280e8b6eee71089656ab6249d91926bafd495fc82 0.00 MB 1 0
40,546 40,546 00000000523d4f31e6bc173389dfc7e7fa9950c82a271f8eb2a3e0d561661899 0.00 MB 1 0
40,545 40,545 000000002d4377e9f76d52fc4f6d27262b9347f3c2e3824b81dcafe4ff5924f7 0.00 MB 1 0
40,544 40,544 00000000412530448f16d45e8e007ef57e9410f528e384e19631096adc97b1cf 0.00 MB 1 0
40,543 40,543 0000000000dcc6f1f672b1379da9553dadd11d9bef315fda0c8f91bdc12a0685 0.00 MB 1 0
40,542 40,542 00000000314cd812af5911df56cacee353804a7be2824b0d372248074d49cc02 0.00 MB 1 0
40,541 40,541 00000000381ef59296c400ac9db54798b9a60bb2c931221887a690d5eff202a4 0.00 MB 1 0
40,540 40,540 0000000059da0d69feb590e963b37fb4549038bc1f40ce9d6947ede00e781104 0.00 MB 1 0
40,539 40,539 000000001ace7f4aa75ba7cd7a2fc3d2164638fabf8c617afd538b0369148cb6 0.00 MB 1 0
40,538 40,538 000000001287dfc005c2bbaea48fb4e617ea75873d95155b84866cad6f7b9336 0.00 MB 1 0
40,537 40,537 00000000291d3e118d5448e594147037873545d26bc8b8820ec7bca083e741ba 0.00 MB 1 0
40,536 40,536 0000000062fdd9c0b6a2d4faa006abb03f9a3fef316a333d3e56590a50a4354d 0.00 MB 1 0
40,535 40,535 000000003a8396ca848de3f44b47f66a7171c7116db4d4535e7a90867232d946 0.00 MB 1 0
40,534 40,534 00000000391796f6128ec2070d222afb3bb412fd988d502ed8e69f9c0626282b 0.00 MB 1 0
40,533 40,533 0000000054bee8015cdd39d3275c5671dda92fb4b4ccebc873e6b90678e00eb1 0.00 MB 1 0
40,532 40,532 000000004f23b257f9306460a21c4a35faa503efbea2e9dde6fe03f068d3ab6d 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.52 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: 2,186.63 GB sent, 116.08 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.