Memory Pool Memory Pool Refreshing

46,298 transactions
30.78 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,104 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,455 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,103 (250,598 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
612,505 612,505 0000000000000000000133be4831fea930b7f87460d128694dd74964d56a4126 0.21 MB 423 13
612,504 612,504 0000000000000000000b0007414660a3cbd8ce04860cea2065ce31fb66b46d10 0.36 MB 864 24
612,503 612,503 00000000000000000010b92cde43d1e6e96d20951e334853ef2a5abd3a976dc5 0.25 MB 596 14
612,502 612,502 0000000000000000001302a31a3f80459b3bcaa01325d2c4c6a568db4a52a2f4 0.31 MB 768 20
612,501 612,501 0000000000000000000a371d3efee6775355fbf7c03293c073f29ad403085e95 0.74 MB 1,757 12
612,500 612,500 00000000000000000004703279fb33f463a917b61ab1ff2aca2f474f9b66a847 1.25 MB 2,923 16
612,499 612,499 00000000000000000001c14277af0b71225d555b83ca777ab216cb1c4f8ffd98 0.12 MB 364 23
612,498 612,498 0000000000000000000462d3aac1d28107c9829827997f17f288ce4f566c1ee3 0.53 MB 1,375 18
612,497 612,497 0000000000000000000937434638f72339912cce8fe7bd7a45f585d113fb0aab 0.69 MB 1,731 14
612,496 612,496 00000000000000000002554eb156e68b090f1bed36db50720e1666220a17261f 0.33 MB 770 18
612,495 612,495 000000000000000000035ee1b170eb8348c5e052cd360ac77ee30238e6abd0f3 0.04 MB 59 12
612,494 612,494 0000000000000000000f87cabe5330fc053973832504f749738713846ff48fab 1.26 MB 3,162 11
612,493 612,493 0000000000000000000066002eb87651cc88e0e14ba6a797b490a82ee51d1fb0 0.54 MB 1,243 19
612,492 612,492 00000000000000000004833773bffa95d75178149037f62f71030fffdc845cc7 0.11 MB 111 13
612,491 612,491 0000000000000000000fd1be630f3c494048d64a4dbc39de29c39a6d12248b9f 1.01 MB 2,328 12
612,490 612,490 0000000000000000001130431702afd318eb9351d23fdb4a8603da06b19c99d9 0.33 MB 786 17
612,489 612,489 00000000000000000010661abf0efb750a323111d046ea97de6368f9859341fa 0.19 MB 397 21
612,488 612,488 00000000000000000012178904fe64fc26ca775503fff1a973ded7e57e9809cb 1.04 MB 2,534 16
612,487 612,487 0000000000000000000bd8ddca06041eda950648fc88a679878bd19b8cfd86e9 1.27 MB 3,122 18
612,486 612,486 00000000000000000007b1525aa8ff2ffb820702ad14e72309c0a895b5c66739 0.51 MB 1,386 15
612,485 612,485 00000000000000000004f1b34035417fcff42d1a59851bb4cb7eb067520441cd 1.28 MB 2,865 12
Previous 10 blocks ↓
Total Size: 686.29 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: 1,432.42 GB sent, 114.01 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.