Memory Pool Memory Pool Refreshing

10,516 transactions
3.56 vMB
Show Random Selection Loading Transactions
Max Size: 21/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 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
907,683 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,238 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,682 (603,210 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
304,472 304,472 00000000000000002e29fc859a51e93d6192904a14359855d996fcaecc4d3d4b 0.16 MB 249 27
304,471 304,471 00000000000000004491ae6c4b220aa66966ee657daad072e5b7eda6e970806a 0.13 MB 169 22
304,470 304,470 00000000000000002ceffc571c43df2bc5d20e1f13ae182e6eab2d17ca42d33b 0.31 MB 458 25
304,469 304,469 000000000000000000ba4c13edb8aaa6474eaf998ae5175d0fcf8224827f2737 0.01 MB 18 37
304,468 304,468 00000000000000005660c5aa933651ad68c88a7d1a92ba84fa76adcdac1ebd72 0.19 MB 355 31
304,467 304,467 00000000000000000abdfbec928d4ec2324a4082cb3e5517aebaff6cbf053142 0.15 MB 215 22
304,466 304,466 00000000000000004d53cbb1319455929e2e3db5f83c0115f2c9b66818005976 0.21 MB 35 7
304,465 304,465 000000000000000046bf7c0896631907737613e19e8808c7a9a40e97dbad2c25 0.25 MB 315 23
304,464 304,464 00000000000000002a88ba2bd12a7f72c7f7738a6150151b948ef87956120842 0.28 MB 348 23
304,463 304,463 000000000000000012cb0e967a1bc002731a4830baf71a508d668e5da11567af 0.16 MB 273 22
304,462 304,462 000000000000000011e65e00d0c11fb523325a67fb79ef7f72d489c83c3f05f2 0.35 MB 770 34
304,461 304,461 00000000000000001ef81ac1ac301bf8d660a9640c422921b17293bb1ce999cf 0.21 MB 428 29
304,460 304,460 0000000000000000598d2597e7b7dd3f121cb3698fb868ff322921e3f6b1cfe5 0.14 MB 284 28
304,459 304,459 00000000000000000c7b008745a230975a4087193dde8ecb6c19edcdfb75b367 0.75 MB 1,387 29
304,458 304,458 000000000000000019c68d7eae075a15a907ded17347dce1607c0dcb2ff6a2a9 0.10 MB 211 33
304,457 304,457 00000000000000003293e1baa273cfd3ff57f375d98259fd1b231ad6f69aea42 0.16 MB 324 29
304,456 304,456 00000000000000001266365d78c08876c386a2ac6f1d296c16e36c2e5a5e5bbd 0.28 MB 285 20
304,455 304,455 00000000000000000b79df682c98a8cf40193015d2eb4907a8945b498dbc6ac1 0.49 MB 882 28
304,454 304,454 000000000000000018ca4f35fc6082ad1129a534322a55ee96c988abe51cc00d 0.35 MB 968 37
304,453 304,453 000000000000000046314b6f297c8a1d342b87ef58622ad6d404a8220dfc0297 0.32 MB 643 30
304,452 304,452 00000000000000000117277071e8ff1d89b32eb19dab4d5d0b4200729a883c93 0.15 MB 311 33
Previous 10 blocks ↓
Total Size: 768.95 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: 1,614.37 GB sent, 92.57 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.