Memory Pool Memory Pool Refreshing

47,626 transactions
20.26 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,817 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,254 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,816 (293,174 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
578,642 578,642 00000000000000000016866b57f6fc0fa497e0621fb6638e4e148daa775649c5 1.49 MB 2,520 172
578,641 578,641 00000000000000000012323343d78fa38dd0f26296a6a9f80ffaacb0e28de374 1.39 MB 2,597 191
578,640 578,640 0000000000000000000f6b8d16f085e1a90fa4472fd03e97eb385131d03df354 1.37 MB 3,094 187
578,639 578,639 00000000000000000012c77f395f9f4cc851bf4db859bef1263d5fc5941f6d94 1.47 MB 3,121 189
578,638 578,638 000000000000000000094e4ba7347eefb2f7747d1af1a7d581a83c67b9300559 1.51 MB 2,903 211
578,637 578,637 0000000000000000000c3fb52eea542c3b4864008ae7f4beac98adaf29fcd63d 1.20 MB 2,378 225
578,636 578,636 0000000000000000002219e9affd68f26ab4ea9a0d6e2c9d2889ad5c1281935d 1.47 MB 2,900 184
578,635 578,635 000000000000000000179d6a13b7878f90584f0e5b16e51c9e043c2f8c8c86fc 1.20 MB 2,330 193
578,634 578,634 00000000000000000017599fb8d25ac42c3f0b9ed3a6c97c6edebd5e21916b11 1.19 MB 2,513 212
578,633 578,633 0000000000000000002388a970dce95e06e4d25672bcf1234e0cbf35865d1414 1.44 MB 2,550 186
578,632 578,632 000000000000000000245389e502e9b61b19a1c81c32707d869d4b499874eed6 1.11 MB 3,043 55
578,631 578,631 0000000000000000000a77f33c644aba3eba13759e4e32a61255f4d4faf5820f 1.13 MB 2,642 192
578,630 578,630 000000000000000000113f883c5a6882b85dd0675f283a515475b3e451d90840 1.25 MB 2,263 152
578,629 578,629 000000000000000000027c6ce45cb417c2866c887678bad30dc485951f818d45 1.45 MB 1,485 98
578,628 578,628 0000000000000000001274e3d9660692a05c261d4498ccee73c4067eb7ff8533 1.27 MB 2,187 134
578,627 578,627 00000000000000000011905ff51304ef1806c3d6d854364604934024fd056d42 1.25 MB 2,170 176
578,626 578,626 00000000000000000013a7636e5470c615f198b59dff6c2cc896a9f4cfd7f549 1.56 MB 1,043 96
578,625 578,625 0000000000000000001b69bc9268ced0c668a23c15d399fb6f3c6ea5404be2a8 1.53 MB 1,428 105
578,624 578,624 00000000000000000015646d933c27105ff27252a6ce3f878c0631188b9065de 1.19 MB 2,492 154
578,623 578,623 000000000000000000026a43c64ace2b1ce5e2355157908b13c1e97fda99c6fd 1.28 MB 2,929 178
578,622 578,622 0000000000000000001a5a3cd586d13a862b163543ea0ec8c3235f251572c351 1.21 MB 1,861 138
Previous 10 blocks ↓
Total Size: 702.86 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: 2,576.32 GB sent, 230.40 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.