Memory Pool Memory Pool Refreshing

31,111 transactions
31.51 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,744 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,749 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,743 (214,240 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
662,503 662,503 0000000000000000000778812441fda51dbd6e8841f789b73d74cfab70f34df4 1.25 MB 1,831 131
662,502 662,502 00000000000000000006b1d3df1f8672b0c7143bcba49bdbb2bfd4db8b1db2e2 1.38 MB 2,474 137
662,501 662,501 00000000000000000000115956e20075f0315a1c8bdba51a9dab330b84338dcf 1.31 MB 2,998 146
662,500 662,500 0000000000000000000efe347a311c29e3e4fe2f002d30871b18b1a8a2850b54 1.11 MB 2,818 50
662,499 662,499 0000000000000000000043c8d077f8ee923046b99113915abce49c33ebf511a2 1.18 MB 3,031 71
662,498 662,498 00000000000000000004727bfccd8fc87eb8fb0c1242fd88b4a03197dd2d2f61 1.18 MB 2,485 69
662,497 662,497 0000000000000000000d750bdd0b5f4baff8fbf42be569373cf94b640d17c9a4 1.28 MB 1,609 117
662,496 662,496 000000000000000000082f17100b51def79dceb55e6a26578abff28fda86f196 1.25 MB 2,874 93
662,495 662,495 0000000000000000000445c2814f4c686559989674a64372aefa6a46f92c7524 1.26 MB 2,164 99
662,494 662,494 0000000000000000000e7ba4ea84440f5689856baf3d2c23fa1781e81a8e8ad4 1.38 MB 3,043 150
662,493 662,493 00000000000000000005b6d9683959b5e61df77c9b2068a626995703a5ff2b91 1.38 MB 2,524 139
662,492 662,492 00000000000000000009bc127be6f7a3512c00358f7f58a30a747bc9cb46316d 1.42 MB 2,566 107
662,491 662,491 00000000000000000003ca93660512d3298740b8ce0ccb983501cb0b0400c119 1.32 MB 2,843 146
662,490 662,490 00000000000000000009307ac4617854f10a81ae06d71c9a511228809962dea7 1.23 MB 1,268 112
662,489 662,489 00000000000000000009d8613a3ad42b30b1359532c7ff7bf99297302e594ac9 1.34 MB 2,556 136
662,488 662,488 00000000000000000005f9cbd04affa76e3c60fbd4d8acc6ceefa8326e9afe5a 1.17 MB 2,810 58
662,487 662,487 000000000000000000003ea323f1aa5e4614cf382751a3f9a8e4cd0c239fdf61 1.26 MB 2,290 71
662,486 662,486 000000000000000000067008d27c7423a5fca831e8e9f429e1084a1b6875ebb5 1.33 MB 2,577 111
662,485 662,485 0000000000000000000a2b2bfb0c95400efc0e73a1f670e45d40b6223623da18 1.27 MB 2,369 78
662,484 662,484 000000000000000000080f8b5732ee1f795f7f59438a2562eab2122623018454 1.36 MB 2,977 128
662,483 662,483 0000000000000000000b835cad8beb70dcac2eafe651353faa0220e16ba5a6f9 1.05 MB 2,272 25
Previous 10 blocks ↓
Total Size: 711.85 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 950.87 GB sent, 23.13 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.