Memory Pool Memory Pool Refreshing

65,794 transactions
34.64 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,448 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,474 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,447 (38,056 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
834,391 834,391 00000000000000000003431eac924def88c4e2af4b276aa4dcf8a44c0b89e212 1.71 MB 3,122 27
834,390 834,390 000000000000000000005d7e658329532ff5a893523d87d2afe931d6580b865f 1.58 MB 3,552 36
834,389 834,389 0000000000000000000361dfcf6e321400bc7c640b01569bccd3005577b065ae 1.61 MB 2,956 40
834,388 834,388 00000000000000000000e8ee54a842bb59915cce8857589e284c5de5138bb41f 1.70 MB 3,306 33
834,387 834,387 0000000000000000000114883be41c87fd4e04cf16a5ef48a87bd3977ddd3610 1.73 MB 2,671 38
834,386 834,386 00000000000000000003845426c686166926d26542619049a2279661b4b6f66a 1.44 MB 1,457 18
834,385 834,385 0000000000000000000005bf75ccbbe8a2916b21748cede9c82a04a003bae9b4 1.85 MB 1,495 14
834,384 834,384 00000000000000000002647d2750b0e28a109202cbadc2040564e5a000613017 1.68 MB 3,156 26
834,383 834,383 000000000000000000024ec55a9fe95168fae11c16f1424f1dc8e03a6bad1854 1.61 MB 3,099 27
834,382 834,382 000000000000000000023975d00a6c43622f6475508dcd5a3485f4d04da232a7 1.67 MB 3,036 40
834,381 834,381 000000000000000000036061a42aa00e23ea81edc42bae4aff0b34c2c49e6bae 1.62 MB 1,757 15
834,380 834,380 000000000000000000030cfffe7ddad592a9f895b2274d6f7927b5d646a360c0 2.05 MB 1,028 13
834,379 834,379 000000000000000000038681d704c75745f55de68a5359f4a27d50f463ec4e09 1.91 MB 2,703 19
834,378 834,378 000000000000000000014680426e54d62f0df15fdab4ae62ffa0dbca0a5d5c42 1.97 MB 3,288 25
834,377 834,377 00000000000000000000a956982fe2a5595218775f76f9bb25b437c51eae5ec1 1.67 MB 3,470 32
834,376 834,376 00000000000000000000148eef27d0deeedda7a1c58a28f1b1cabcb09176c10b 1.73 MB 3,611 31
834,375 834,375 00000000000000000002c5f0db3755b54d43ed38ec38327d181f0056b2551d20 1.95 MB 3,482 34
834,374 834,374 000000000000000000017168198c082198155d1e06e8ebee9cd96d7cc53fbaa6 1.74 MB 3,339 45
834,373 834,373 00000000000000000001e2bd0a3971da525f184ceaee3f6e0faff6625df96c8c 1.81 MB 3,011 25
834,372 834,372 00000000000000000002a51b0107c0a1a602b014afc4aefb96650a041e3e6bfa 1.73 MB 3,016 23
834,371 834,371 0000000000000000000032ff102299c96a8efa316dbf5e23c7c0539a4652a2e9 1.56 MB 2,047 22
Previous 10 blocks ↓
Total Size: 704.04 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: 2,636.42 GB sent, 238.18 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.