Memory Pool Memory Pool Refreshing

7,980 transactions
2.56 vMB
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
1 sats/vbyte 3
1 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
907,981 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,141 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,980 (686,779 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
221,201 221,201 000000000000041a247a03237ce06806f51970526672f190ed2dd6493544df51 0.25 MB 837 199
221,200 221,200 00000000000001ccd86b43bf1941b8cf1eece28bf4f8711627c3d0d3f84f1133 0.25 MB 508 149
221,199 221,199 00000000000000b37d6e7c10962086859b7b9aaf637e694f968fd6f22ea8b70f 0.18 MB 601 235
221,198 221,198 000000000000027027fcb3f03ab8238a4f17325d886de00ae6d692d029d4ab46 0.25 MB 706 256
221,197 221,197 00000000000000799b0f0032400737ab6f185da9453531f843028af75b23d7da 0.25 MB 384 89
221,196 221,196 00000000000004e8db16cbf5a5ad40343f4f243def85b7ce9a7adb13b3743489 0.23 MB 308 115
221,195 221,195 00000000000003324e4af80be0d8d35f58c2fa424e66f4f342d3abe766924b92 0.25 MB 492 181
221,194 221,194 00000000000004f8c79ed2695972c4fd299214ba98b6664b2e10f2c40bd02786 0.05 MB 104 29
221,193 221,193 0000000000000095eab631732813c4e3818dc0ba725ff99a495423e0758a0ef3 0.25 MB 690 264
221,192 221,192 000000000000023510702aa9053b31cef607643dc0de9ea705659eac795fa43f 0.25 MB 678 221
221,191 221,191 000000000000048801aec9f175b6500afbf68a1b987a24c9357615eb776b36eb 0.25 MB 570 188
221,190 221,190 00000000000001ae0adfe92d8bf95820abfd4a4a8addb449a31234362fac5fbc 0.05 MB 137 226
221,189 221,189 000000000000007e8c454321fac70c7ba24a1c2a90fd79252648b3d8d6d43d79 0.10 MB 253 253
221,188 221,188 00000000000003bb28a98206c64ca07f2a56a1153f7affc66f861296617ae42a 0.16 MB 162 91
221,187 221,187 00000000000002ec43392e89f8021427f0494c4fa9be0c16f9395c0fbf88450c 0.15 MB 367 231
221,186 221,186 00000000000000372aeba8934a22b6f5d07ba6d5ebafe6fb1c6caea123b9be26 0.13 MB 218 166
221,185 221,185 00000000000002fca16210e530f73dff680069d4df4884cc91b5191439fe7a44 0.15 MB 344 227
221,184 221,184 0000000000000271dd3149557fffb3ebd3f1f5832f4a3e116ebd5effdafdfa8c 0.27 MB 560 155
221,183 221,183 00000000000001fd518e76136d6a726c56ff27a1b8a78f59ac184a1a6c33b363 0.05 MB 122 284
221,182 221,182 000000000000033fbc4a5952b23ba7e74b12282639c6d37e7bf71a4a9a334326 0.00 MB 11 198
221,181 221,181 000000000000032904380d5d04ac882be14e208f4997f737021eba1d84b904a0 0.25 MB 600 186
Previous 10 blocks ↓
Total Size: 769.51 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: 1,647.38 GB sent, 95.51 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.