Memory Pool Memory Pool Refreshing

63,920 transactions
30.91 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,339 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,863 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,338 (370,386 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
499,952 499,952 00000000000000000006d219e00f0f62d6a609dccf36120079bed3aa83320765 1.09 MB 2,577 360
499,951 499,951 0000000000000000002b2b38717f9b91e658daabd38cffbb9c439abed7c37147 1.06 MB 2,982 403
499,950 499,950 000000000000000000a735bdf9f26b377c794603dfd7df333cba33dc063f6e3f 1.06 MB 2,270 418
499,949 499,949 0000000000000000001792babfeda532613c19651ff1538c86802415d1fa0fd9 1.08 MB 2,542 364
499,948 499,948 000000000000000000ad6c1d80cd3278697546620f842f077654da9b58f2b7b4 1.08 MB 2,460 385
499,947 499,947 0000000000000000007cb5a998962539f4648be662b6ce0aa42b12f58d425f89 1.06 MB 2,296 412
499,946 499,946 000000000000000000584d240df244f8847bfb2dc49a85b4b90d2391e3fc7f92 1.05 MB 2,576 416
499,945 499,945 0000000000000000008e0af06c55124708c12b23a703f822195bf51e4f357dc6 1.05 MB 2,298 255
499,944 499,944 000000000000000000854c9fad9fff97ac88a714812d1c52e3b45d2a1230c7ed 1.04 MB 1,423 258
499,943 499,943 00000000000000000058483adf137fab5528a7bda90ab0452556b234f1f38169 1.09 MB 2,521 310
499,942 499,942 0000000000000000005ac1dd9c8c38221c9752e4e4747fe5a3b88ed141f564e2 1.05 MB 2,243 414
499,941 499,941 0000000000000000004fe532b0b6a992443dcbf532bec0b7620d7a457f0b0320 1.01 MB 729 141
499,940 499,940 000000000000000000849e9ff81ad6a208ebee10a3ef4c81b6c334a8b9325111 1.03 MB 1,325 245
499,939 499,939 0000000000000000002e837f5d42f47a44a06ec92d1120dddf9b8f0641c05287 1.00 MB 563 124
499,938 499,938 00000000000000000062be7d6fb8c1abc08f6ef5b21893bd8053760a4ac2d1bb 1.05 MB 1,969 298
499,937 499,937 0000000000000000001800f6a67816bb2ca740b422c0fb84c9b1d477628be0ee 1.01 MB 545 167
499,936 499,936 00000000000000000074230fb1e0922aa406589d3d5187ea3239e93e21ebe8cd 1.02 MB 1,397 207
499,935 499,935 0000000000000000004aa3ab3fd34224b6ca7c7d34a4849c5417cf6a008ba41e 1.03 MB 1,891 166
499,934 499,934 0000000000000000000e2ce461555aae0e7570df3c3ddd4286c328b2a7188c78 1.05 MB 2,014 334
499,933 499,933 0000000000000000001d13aecb48ef42c41a118beb6671829b27b6c993d21676 1.06 MB 2,025 256
499,932 499,932 00000000000000000011c111ce93b796a86a06c19a9dd553149bc567a24b9003 1.01 MB 462 184
Previous 10 blocks ↓
Total Size: 700.08 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: 2,232.83 GB sent, 210.99 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.