Memory Pool Memory Pool Refreshing

16,219 transactions
22.92 vMB
Show Random Selection Loading Transactions
Max Size: 132/200 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
876,576 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,491 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,575 (621,313 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
255,262 255,262 00000000000000012d0fddce14133e8fa6acd1c06f8c38e56e61b65b7c0ea83a 0.01 MB 23 198
255,261 255,261 00000000000000305850dbff5311d068b0042be9aa3f5d30e0ae1adfe2d7943f 0.01 MB 16 115
255,260 255,260 00000000000000179a4b4494961196ecc7d8bcca85eb1b42a3a01df30011e24c 0.04 MB 99 135
255,259 255,259 00000000000000152a3812d2dcfc212924c18d52855486f5ec1d2c929894fb5e 0.05 MB 113 178
255,258 255,258 00000000000000408077479868dca81203f7fae38606042c1740b522fba6b7fe 0.00 MB 12 56
255,257 255,257 00000000000000119bf3485caa17521286da268750075e0a34c36f4e984c4a3b 0.01 MB 29 78
255,256 255,256 000000000000000de24c46d4d3cbb006de151c264e6cee38b284c502cda5f21c 0.01 MB 19 53
255,255 255,255 0000000000000012e9f7f1f7f797eee56e2becba11f7a3d5e3aa46f20b2fdaf8 0.07 MB 150 138
255,254 255,254 0000000000000003116a179cb1be6c2962caa2f0baf5b321840026d8fe968c63 0.03 MB 72 77
255,253 255,253 000000000000003b8f42a5fa78b25b823dc00ea469c187a05f32b7e3c8ba551e 0.35 MB 747 94
255,252 255,252 000000000000001e187c740e8d7374602e9e8822afef4655b5702a0884cbd0b7 0.03 MB 43 94
255,251 255,251 000000000000002feaafae61cf94dbd6ccb22a0205444d40b98036fadff5e2cb 0.07 MB 249 175
255,250 255,250 00000000000000061f977b00efa28cb439bba147b2ccdcd53d18e437244365bf 0.00 MB 6 225
255,249 255,249 000000000000001a41a524e10cd190444a15333fbb821db75d5b6fe84e82771e 0.05 MB 78 145
255,248 255,248 00000000000000249a62b314609faaf50f57014fb29338813acf883c4a80bd55 0.01 MB 17 1
255,247 255,247 000000000000000e9d9568fafceb76ad132f312235db0a8dc10abc6b881d196c 0.13 MB 297 100
255,246 255,246 000000000000000070d9516f979c13c6a6ad3c3c32bb9d52882b0a36802858ea 0.06 MB 137 125
255,245 255,245 00000000000000199c22a1519e17013aa5b3cb2ed2dafb3700e30d4e2d9775b2 0.17 MB 296 81
255,244 255,244 000000000000000ac489320a87b4829689472f0c685fa84553b205cb353ac53c 0.09 MB 291 34
255,243 255,243 0000000000000027b0d49ff9274ba0488da8a15d81b45bc9e0e6ed01ef9dff4b 0.11 MB 246 95
255,242 255,242 000000000000001271455819823a3ab8faa00b361212e8c265c7f000d7bba3b8 0.08 MB 190 88
Previous 10 blocks ↓
Total Size: 711.54 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: 870.38 GB sent, 21.52 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.