Memory Pool Memory Pool Refreshing

23,054 transactions
28.66 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,710 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,922 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,709 (370,187 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
492,522 492,522 00000000000000000018803c8101d6b958db3ddd3b7dff9ecd8d6053cae972b4 0.75 MB 1,455 292
492,521 492,521 000000000000000000677853df20a0d23f9fd17e2d63a91a353f3c4c55ea061a 1.05 MB 2,150 186
492,520 492,520 0000000000000000001d2d92b330bf14d9d2a07202f0ecd89e5adc84055e2997 1.13 MB 2,511 155
492,519 492,519 000000000000000000263c17be75b6e5ca3fb6964c0739d957420379622840be 1.05 MB 1,898 215
492,518 492,518 00000000000000000015a137a4ec465871d11bec48c1d72d7a770137f816aa10 1.09 MB 2,630 206
492,517 492,517 000000000000000000067fa81026658dfbcc8dac10af81b8257005be8c3142a3 1.03 MB 1,816 222
492,516 492,516 00000000000000000004965be5ea9a27f8766f7a4b5188105558924bee186ec3 1.02 MB 2,311 273
492,515 492,515 0000000000000000009eff928353fc4254ce173f1da8f7f1c322ae2a231e2e65 1.05 MB 1,692 237
492,514 492,514 000000000000000000b221c9ea72f98e655738c8c3d3aecc65470aab46cdf39e 1.00 MB 2,500 209
492,513 492,513 0000000000000000003e455f122dc1d8a0f0b05d52bf592c57bb20ad55cab330 1.02 MB 1,841 197
492,512 492,512 0000000000000000001129edea65766ea05e8b21ec699a2c81f644f9e28b1c5a 1.07 MB 2,552 221
492,511 492,511 000000000000000000b5684321d81ee3f003d84aaf8d49ddf69e6e742887b418 1.03 MB 2,773 249
492,510 492,510 0000000000000000003de0d4ba3011fce3e6448eb91ae21116e7c6eff7ec21d4 1.06 MB 2,417 196
492,509 492,509 0000000000000000003a7b9500af8e30edec0eb62de93cf0432fa901ac51f014 1.05 MB 2,428 221
492,508 492,508 00000000000000000082f634a47cd42bceb3ae554b7c8bd6012a360ea958c716 1.00 MB 853 83
492,507 492,507 00000000000000000055762f6a2531b8496ba8636a2c9718240f359c8b35d44d 1.05 MB 2,099 163
492,506 492,506 000000000000000000a85315cca43d47ff9462ad1692d36be25aa21206bda547 1.11 MB 2,443 68
492,505 492,505 000000000000000000769b1bd53cefda99ad0a86a14d7e13c7259dc42584205a 1.06 MB 2,702 227
492,504 492,504 00000000000000000018ed63a7b3b0da17ec9bf87a8a10c8cb5370eb6e4589e4 1.08 MB 1,985 95
492,503 492,503 000000000000000000833f6aa169972840a58e2162e9470c670e7627bccfac8d 1.04 MB 2,123 215
492,502 492,502 0000000000000000009ebd8ff83c8f45ad1e8927e06107b4509cbaebe86db819 1.09 MB 2,264 177
Previous 10 blocks ↓
Total Size: 685.53 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,384.65 GB sent, 108.95 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.