Memory Pool Memory Pool Refreshing

32,392 transactions
30.93 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,037 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,565 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,036 (663,490 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
199,546 199,546 00000000000001320eb849ae239a0a61aa76b9699064f250ddd5b0f49cc29e46 0.09 MB 130 70
199,545 199,545 00000000000005d5b77c38b7fa79d498b763a18fd00168c082525fcdcf591947 0.01 MB 28 538
199,544 199,544 000000000000018b6d0de14a96b3e6c21fae7514d446308ddb64af64367c3170 0.13 MB 275 111
199,543 199,543 00000000000005747cb79823c232d5c3aaa0a047e4cc0d5ed6ce86448ddee74b 0.32 MB 1,010 115
199,542 199,542 00000000000000a7300b19483b866a70341ceeb0062b0a0c82c9d01efebdfdca 0.34 MB 714 112
199,541 199,541 00000000000003f34bf68942ce27a5f4c5df3c15eeb526ca9b2df4584ebeeae9 0.05 MB 122 96
199,540 199,540 0000000000000568a4543dfc039e766363978e02aa0295087d84671120b79afa 0.11 MB 224 118
199,539 199,539 000000000000060d60e9e796722e67fd214d6bf69448486b2a557f0bd6de5aaa 0.03 MB 78 96
199,538 199,538 00000000000003257be6927ce99e9c6d04353453e649a3fba2e1d79f74024547 0.24 MB 656 484
199,537 199,537 000000000000009b1c9f9f7ceea8870b18192bb201be43977ac12fd83068b876 0.04 MB 79 79
199,536 199,536 00000000000005ed9cdc2d310467253d2343ba45fd92ed04b33ec296cec10a6b 0.13 MB 326 180
199,535 199,535 00000000000004204502fa4a72156d46d4fd521b393ef8f0e40a1699b1e09e5d 0.02 MB 43 102
199,534 199,534 00000000000002529abbfd5cc30afb23bfcbd38aeb18052139155e0669864585 0.01 MB 27 120
199,533 199,533 00000000000002c6027e5f5c5221a5048f31a11abd3b5cd6bcfee8e78086f5d2 0.04 MB 118 154
199,532 199,532 00000000000001d88f0f824e4035797769bc6ab3700827d966abb8ddb96a5fa3 0.22 MB 693 121
199,531 199,531 00000000000005395618a484809a0f6601a936b4bdc24c7810becd779605ab9f 0.33 MB 1,071 53
199,530 199,530 00000000000005bae0e0c0d62c0d2770c79747f3bfe50313296ffa28948ec2fd 0.03 MB 53 124
199,529 199,529 0000000000000236f3e394c833513356981fca652b2c1b04e23fc65350d29697 0.01 MB 43 175
199,528 199,528 00000000000000fa69f38c6e7c91bd7642d69c7d50e0beea5d32129d5d64993c 0.01 MB 18 521
199,527 199,527 00000000000002631aba7b426b1806a13517e363c818aee64b4a2b64b66b5888 0.05 MB 99 432
199,526 199,526 00000000000002838315667f59831b2cbd6d99caee425679f2d088209045f29f 0.01 MB 26 125
Previous 10 blocks ↓
Total Size: 686.16 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,416.55 GB sent, 113.14 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.