Memory Pool Memory Pool Refreshing

25,587 transactions
27.18 vMB
Show Random Selection Loading Transactions
Max Size: 158/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,283 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 6,963 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,282 (345,742 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
517,540 517,540 0000000000000000000d6b9bf688a0f7796bf4322215bbd316d26a1eeb272407 1.03 MB 1,553 9
517,539 517,539 000000000000000000045fdd4ea881d961f4beb4870505d037e940957d75c8d0 1.07 MB 1,204 27
517,538 517,538 00000000000000000037087b68e60107fc326faba172ffcd9290b033dbd93eec 1.06 MB 1,094 57
517,537 517,537 0000000000000000002ad7506c2580d006edd22e917231c94172523ec50f13c6 1.02 MB 775 66
517,536 517,536 00000000000000000031afc1422fd17dd0c61eca11a9572521e105d79978d7f8 0.65 MB 1,544 25
517,535 517,535 00000000000000000007132c648cb89bba112ba1620f82defd469db9e24f53b1 1.03 MB 1,806 30
517,534 517,534 000000000000000000102fb92e1e2d8d0f98ea4416b18700909b8983ccb65c5f 0.08 MB 139 29
517,533 517,533 00000000000000000039db0a4844050dd2531dbbf026156cfe55e3a7e2c0be6f 0.91 MB 1,855 24
517,532 517,532 0000000000000000004f8ccc2a5cba8bf5d88689307915a99f02b9885a1492b8 0.33 MB 579 20
517,531 517,531 000000000000000000483feeff32003cb460f1073d007ea4f61f607d42686e85 0.19 MB 459 34
517,530 517,530 00000000000000000041c105a33b2879903e6cc0f8949f8e966276e898f8b8c3 0.86 MB 1,889 23
517,529 517,529 0000000000000000000722532bd32932148563c14e5a1d88c69b865db26e3d94 0.13 MB 198 40
517,528 517,528 0000000000000000004f0aa3a407be0415125c21ff9add5943ab94b813af8be6 0.64 MB 1,347 26
517,527 517,527 000000000000000000237b3324f437ffd6c02bb233dc55d2d697fb6a868a01ad 0.83 MB 1,902 27
517,526 517,526 000000000000000000273a50252c42ddb732835047d1d1f34d1aad86a93d1afa 0.94 MB 1,850 30
517,525 517,525 000000000000000000420ac4044cf93128be1f94bc142e50a4c2db281cfa7999 0.16 MB 322 27
517,524 517,524 0000000000000000003ae7e9217bbfe3b97b29925504f8a762a30e8fd7b6a5b0 1.01 MB 1,547 27
517,523 517,523 0000000000000000002a200f626243bdc984eba824aa83f1e3d2bbcc225f3b0f 1.16 MB 2,340 26
517,522 517,522 00000000000000000016efd36530e3b9a130444b5adba0110a3871ef12b77190 0.40 MB 724 34
517,521 517,521 0000000000000000004c25a06f14d302489a8e57d9f1a17ffc7f82073064ea29 0.99 MB 1,341 23
517,520 517,520 0000000000000000002db5b7c08d1b7306dac917e7681ed1fb7ead9629a1ca42 0.31 MB 777 32
Previous 10 blocks ↓
Total Size: 686.66 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: 1,485.73 GB sent, 116.09 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.