Memory Pool Memory Pool Refreshing

27,576 transactions
31.02 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 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
876,730 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,480 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,729 (436,396 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
440,333 440,333 000000000000000003c39fb998309c0e0258ed3c1aae0bd06b449e594e326cb2 1.00 MB 2,182 76
440,332 440,332 0000000000000000000bac2ac98aca7be77696a38eeb4d927851c3e134753e9a 1.00 MB 2,499 106
440,331 440,331 0000000000000000011c71cebb014db61b2cf0773240c304950a4631495bbe56 1.00 MB 1,964 67
440,330 440,330 000000000000000000d001ab6382797acded7aa9d8d0251538f2c2d4a233aff5 1.00 MB 2,108 87
440,329 440,329 0000000000000000028a9f40230620d32e0516e39f977dff70f99fc44bb08cba 0.38 MB 830 96
440,328 440,328 00000000000000000037d7cee47a13e199c4c4b5ad01a175f2e76fbf2d4b5090 1.00 MB 2,321 102
440,327 440,327 0000000000000000004fafb7d065dd18d96c52cf8cfb4d57b95b4963cb041767 1.00 MB 1,500 79
440,326 440,326 000000000000000000b142935ca45ef5b0f79815e4c37dbcda7735bb2a38f223 1.00 MB 2,274 71
440,325 440,325 000000000000000002ca08edd7cac62e30bf7ef3f97ac13434d0526097712c40 1.00 MB 1,762 90
440,324 440,324 000000000000000001d8ef8b4e26573080d79db2afd1780765eb15a7e123506f 0.00 MB 9 437
440,323 440,323 0000000000000000017eb417a9d926c5894e8fc425741ee57c242937ca5d2114 1.00 MB 2,567 88
440,322 440,322 00000000000000000030052d072cbe2315309ea8a5d2b995c0ca90f991da0817 1.00 MB 1,816 87
440,321 440,321 00000000000000000357d39127603b70257cf00f417c8cb059bdff3a3ca101bd 1.00 MB 2,310 108
440,320 440,320 000000000000000001bb2e76bfa2f1fdbefe89826df793716cd3c368758b5ecc 1.00 MB 2,599 89
440,319 440,319 0000000000000000025ac3f0ad22ac6accb4c2e22900a479c8b2ffbb48e495ce 1.00 MB 2,588 80
440,318 440,318 0000000000000000035faf320803ebaf1d888fa62dc7c855c0075514e026386c 1.00 MB 2,123 92
440,317 440,317 0000000000000000011f99afdc230b60d43c098c512e12c43ff878b787705c13 1.00 MB 1,620 72
440,316 440,316 000000000000000000b9caa4c930267814789d247fcfba6e1ec1b0353c709c1e 1.00 MB 2,669 75
440,315 440,315 0000000000000000002ae1a35c57e559e3cb8fde0d25205518623fb1a33f3834 1.00 MB 2,012 86
440,314 440,314 00000000000000000350e7437a92110cf0e22f956f7a1a1613fda4461f5b6b08 1.00 MB 2,663 93
440,313 440,313 0000000000000000022cf804b394be089a18ad61603bde4d019a9bf8d1796ba3 1.00 MB 1,927 77
Previous 10 blocks ↓
Total Size: 711.82 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: 949.58 GB sent, 22.97 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.