Memory Pool Memory Pool Refreshing

68,452 transactions
32.34 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,138 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,597 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,137 (39,107 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
831,030 831,030 00000000000000000000637f1f93eb0b8c06e701942398a3dea6722280532f8f 1.51 MB 3,794 24
831,029 831,029 000000000000000000025f598e897f19ff345bf71cb84ccb5029b94498246a09 1.65 MB 2,624 18
831,028 831,028 000000000000000000030a64679bdc8615727d9d9aba1b0a84fa3ac8a0374448 1.53 MB 2,658 18
831,027 831,027 000000000000000000015ec5ebe51b71df8973a0bcacf471f5ffb60cabbb0e68 1.37 MB 1,893 14
831,026 831,026 00000000000000000002c5ba2509a77c5c7a87a1c92b7ff1cd910d6540c42efc 1.94 MB 3,171 13
831,025 831,025 00000000000000000000bc67fc3e2500c935dbea6ff5ace83a3aa3335e736bd4 1.73 MB 3,663 20
831,024 831,024 00000000000000000000b11761a557b70518ddb8034b1dbccc57be7f43ce4154 1.95 MB 2,589 16
831,023 831,023 000000000000000000026a86daf804e1b697dace96e96394f02aa2d2708ebbcd 1.80 MB 3,122 19
831,022 831,022 000000000000000000031c9396e1eeff25ae472e6936178efe78f23d47dab367 1.71 MB 4,050 24
831,021 831,021 000000000000000000013e0d1cabac396d13355a415930207416140c0fc221c7 1.86 MB 2,724 23
831,020 831,020 000000000000000000018fc7f34433dce05a787721859ebf1efe045eca3ea5fa 1.71 MB 3,425 22
831,019 831,019 0000000000000000000011434d2c73b72b41aa628fb061ac63d2e550b31c88fc 1.53 MB 3,699 30
831,018 831,018 000000000000000000012f136505ab8871186f638a54f1f41de2f038c3911c41 1.95 MB 3,244 21
831,017 831,017 000000000000000000008f5cd8672af9a959ba611a1e9db5cf94625638bf8566 1.76 MB 3,106 21
831,016 831,016 000000000000000000029f7ca2e6330a0925d133f8a9e40a33f28f4b5ec847e4 2.08 MB 3,474 18
831,015 831,015 00000000000000000002c0e7982eae2d6317534d16566915b7dfa8c5817c6e32 1.64 MB 3,547 28
831,014 831,014 0000000000000000000142fa288aabf630a225b8002f6d01b562784c76fb8090 1.73 MB 2,900 20
831,013 831,013 0000000000000000000242c2e30e56c0cb60dab84ecd8bf38175e1b11296d3d6 1.81 MB 3,413 20
831,012 831,012 00000000000000000000792b865451d5b00ca682db2922d014ea1f560b8a7522 1.72 MB 3,024 27
831,011 831,011 000000000000000000031b2cb01f09339a925475db77eb2efbcad87f7eaffab8 1.56 MB 3,449 29
831,010 831,010 0000000000000000000010de2ded5b4855d7c2f5c5e8f089b3b0d0a2901a269c 1.90 MB 3,576 19
Previous 10 blocks ↓
Total Size: 699.72 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,185.27 GB sent, 208.52 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.