Memory Pool Memory Pool Refreshing

1,821 transactions
0.62 vMB
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,623 00000000000000000002349e0000000000000000000000000000000000000000 0.62 vMB 1,802 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,622 (887,211 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
21,411 21,411 000000002f51fec0bb8a24d68e253955c4758a2c080cd8efadfb7581b45aa19b 0.00 MB 1 0
21,410 21,410 0000000045b85a4d4b01637c31ddca4415ead681cffe3f2a25ef2b08b1949ed5 0.00 MB 1 0
21,409 21,409 00000000fb5e76560d27e1b766f9b50676807b9feef036a67928d708d53f140f 0.00 MB 1 0
21,408 21,408 000000007a52643a5e39e89edb28b1e4319c8e99dad80282abd310bd50de6afd 0.00 MB 1 0
21,407 21,407 00000000c94efb1c264df4592cd2c74441efbf1d436156e1211d44316acee1e3 0.00 MB 1 0
21,406 21,406 0000000047c8d6f61753a5d896a22ec6adb38de6bdc250f677ddc746429b39c0 0.00 MB 1 0
21,405 21,405 00000000a3093f34005da2209a9e02e02f16f37e8649cbf6e5802d8bcbb85581 0.00 MB 1 0
21,404 21,404 00000000b79c9d2baad26444d9f30ea20a5b3909c875104d727995134376e01c 0.00 MB 1 0
21,403 21,403 00000000bc6f96def17d3fd0532c7a33ad6efb746cd7f142226f6a11341d9c14 0.00 MB 1 0
21,402 21,402 00000000f549ea89e2c7558b7f4032fd7c90da417b65acec6cbfd4942847b931 0.00 MB 1 0
21,401 21,401 00000000d425763d53cae92e429f391ca58cded09be50bd60859bab2c4ff8798 0.00 MB 1 0
21,400 21,400 0000000049ad37de5181aa80075d5df8b923468d43030356db259acafd03ce69 0.00 MB 1 0
21,399 21,399 00000000d2375bce3ec22d8bfc6d57936b40c1cd4c846face2bf6de720e26da8 0.00 MB 1 0
21,398 21,398 0000000034573c31d2d30ea0ea672b17184c5c2b066e078e28fc7001d85d7e3d 0.00 MB 1 0
21,397 21,397 00000000aaaf134af1724e9480a120e00b5edd19e6b9afa84aa1aacf990c2252 0.00 MB 1 0
21,396 21,396 00000000765475971b4ec941a30eb1dcea597d9c980b94d186a865900dbe78d8 0.00 MB 1 0
21,395 21,395 000000004f48f4a0e576eb9429c839359785c483dfc3de762e09c40382315e4f 0.00 MB 1 0
21,394 21,394 000000003e2665402464eea22c6798e918853b754bb0a3d31b1ade310ec17edd 0.00 MB 1 0
21,393 21,393 00000000d93ac9f4ef41e2bfe57e8b2583a5197b6e1ee2035c671fe107fc00e5 0.00 MB 1 0
21,392 21,392 00000000907d21f4d0baf7c90da1550b8623cd0f700928cb14cbab386e807de7 0.00 MB 1 0
21,391 21,391 000000001af53cfe00a6fa7cf0ffc6e222f4f36dc62a741a03935730121d6709 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 770.85 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: 1,850.18 GB sent, 101.20 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.