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Memory Pool Memory Pool Refreshing

8,647 transactions (2.65 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,691 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 4,318 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,690 (867,271 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
42,419 42,419 0000000023a79916a9b2d798d5c90823a76cdb29e5bbfe4c11b09d44e8679aa7 0.00 MB 1 0
42,418 42,418 0000000008681a897c90f9d8228f3943bf5f5d1e9b299537f22be8f7d6e971d1 0.00 MB 1 0
42,417 42,417 000000002c09f0e455126bb06431fa94f7af0d09932927b963dba961fd6f5a9a 0.00 MB 1 0
42,416 42,416 00000000365d8ef9ec1b7081ea37c66da2a9b866f3c0cb2ffe144f5d633917b0 0.00 MB 1 0
42,415 42,415 00000000357248760843a414a25d754ef079f4d929b785edabb9baad29962053 0.00 MB 1 0
42,414 42,414 0000000012393abf9e4ab28a62f170bc7d2ebcd425745b6fd2380f863b7aba8b 0.00 MB 1 0
42,413 42,413 000000003169d9efa6a155ddf97c93d03f0bef127b9ffc7b16a604ea0664c7e6 0.00 MB 1 0
42,412 42,412 000000000c49bd12a50ba80d40bfa689c100509c319b6af9f48298af38dfe17b 0.00 MB 1 0
42,411 42,411 000000003382b10bcf86b1d0aae7c86b3f3356e0c14f7f1f530866d79ef5cbe6 0.00 MB 1 0
42,410 42,410 00000000292d2007880b620244ef226e74d11c1c3bd4686387860e7637a7f9a4 0.00 MB 1 0
42,409 42,409 000000000d9640a572fa7bdc7bf2e3fb6d879f4f139d2732dc930c0f16a7c5db 0.00 MB 1 0
42,408 42,408 0000000028a6c9985fb994b6566ce5d865eec093a9113e7d7e75ad400027fceb 0.00 MB 1 0
42,407 42,407 000000003b6edebe9843ae4075f548ecb07fba222abd0d9d13a3da3d9d5a3589 0.00 MB 1 0
42,406 42,406 000000000e85d5cc2305152a5b3ac4567514737f615812bf87da63d81e5b850f 0.00 MB 1 0
42,405 42,405 00000000343ce99e7f8a063b1ba3a49eab0ec20ed4088e3c947b43ae2fa3d47c 0.00 MB 1 0
42,404 42,404 0000000012dd3846a732ef091fa175fb4dd3b8b047d9558d0917e8a8866462c8 0.00 MB 1 0
42,403 42,403 00000000269f2de14398717c31128eaed15e7958837fd3f480c315d4d4bce54e 0.00 MB 1 0
42,402 42,402 00000000146f8cc2f43c44154a804dd335497883bb038eeb7fdacb12d03e59b9 0.00 MB 1 0
42,401 42,401 000000003aa678921553576d379ae43724c5d019b0c012391a955e045bcdc608 0.00 MB 1 0
42,400 42,400 00000000319681bca8c1a580e06dab33f1e37f8133ee1be274a5fc9694adca4d 0.00 MB 1 0
42,399 42,399 0000000032c61d3f50325c3e3b7a6d306ef3f0e8fed32e2e1ec3670e05574a09 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.83 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: 2,150.43 GB sent, 112.50 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.