Memory Pool Memory Pool Refreshing

59,039 transactions
27.69 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,316 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,668 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,315 (228,978 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
640,337 640,337 000000000000000000003fe9a283aa4d1ef21a1ecf92e30937ca76cc0fd6ae35 1.48 MB 2,423 121
640,336 640,336 00000000000000000004abf5c41a9458d7ac8fa54e1307161e8bb97d38dc298c 1.26 MB 3,096 141
640,335 640,335 0000000000000000000bac3ce93f2c50aab673831b4b9057b4602cc09ffa3804 1.24 MB 2,289 73
640,334 640,334 0000000000000000000dddd1d4ded6c7b9f4e4612168d6c6c42be8938610f594 1.25 MB 2,924 94
640,333 640,333 000000000000000000018af5cf620a6be8829f1ff10bd805fbc4b20a62576dee 1.24 MB 2,707 95
640,332 640,332 0000000000000000000988bfd2ce577405fb936e1a9ac5a055437463bf133c59 1.28 MB 2,905 117
640,331 640,331 0000000000000000000ac706814e62161ff1b9dab577e89db7d9f779dbeb360c 1.30 MB 2,541 108
640,330 640,330 00000000000000000001f1776901814c67f305d6f7d846017b038b4c9f40031d 1.20 MB 2,650 122
640,329 640,329 0000000000000000000feb78485189fe3699a70e5dd379b6eee33d9279bfbb96 1.18 MB 2,411 113
640,328 640,328 000000000000000000091efb87d4959b4d78cb628896f2f5d6a96dddb64796c8 1.28 MB 3,209 133
640,327 640,327 0000000000000000000675514604a556a5558582a31d3815a342f25d888f2074 1.27 MB 2,771 125
640,326 640,326 0000000000000000000df042ee4bf463b2a935543dcefc9c9611bd38f72780ac 1.26 MB 2,438 113
640,325 640,325 0000000000000000000b3afa8a640e6fd91d34422da2eca8b3080165b25218d5 1.27 MB 2,668 111
640,324 640,324 0000000000000000000f4c24e831db9911e09e334cc3e776d5e2fdd9343eb0bb 1.41 MB 2,480 130
640,323 640,323 00000000000000000004f333ec3a6c357fccd74f8b5dbe73b8fb0062c365514b 1.32 MB 2,918 133
640,322 640,322 00000000000000000006d5eeb634894430340f3140eacb92d75f0565cac88cb2 1.12 MB 1,570 117
640,321 640,321 00000000000000000004b52674c8a0a4687541758af2061af0174a4273b318be 1.35 MB 2,269 115
640,320 640,320 0000000000000000000e740dd61fb51cc675e69f7d26d201db9f0fa6ca8fdf72 1.40 MB 2,714 116
640,319 640,319 00000000000000000004f648a84300cb1d2c832d53e27d56a2e2f19bdf359855 1.35 MB 2,639 127
640,318 640,318 0000000000000000000f915a389f9abdd489e8638a7ef8a4919e89763de8d303 1.27 MB 3,033 140
640,317 640,317 0000000000000000000443fc6a91be3b7f459186772b83697c95ab109c34398a 1.24 MB 3,075 107
Previous 10 blocks ↓
Total Size: 698.18 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: 2,069.50 GB sent, 198.76 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.