Memory Pool Memory Pool Refreshing

66,228 transactions
31.96 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,115 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,521 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,114 (411,891 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
458,223 458,223 0000000000000000000451c0500825099eecb2a495a2993b25dedbca5457e33b 1.00 MB 1,603 155
458,222 458,222 000000000000000001fe52a2905bbf39b816a41282e38a6a707832d7f29a8907 1.00 MB 1,915 172
458,221 458,221 000000000000000001e23bc7d84850dff7106dfe9eb6c1a9e6868b9273d0eb3d 1.00 MB 1,840 121
458,220 458,220 000000000000000000cfb5320201d6a5861182bc84591b700a01b97e8d5a755d 1.00 MB 2,250 117
458,219 458,219 00000000000000000130def401a7b7d2390ab23543eddc5a15ea8d93bc74325e 1.00 MB 2,602 147
458,218 458,218 0000000000000000016b3a0c9cbcdadf52eb65f813ec27d61f590447065eafb3 1.00 MB 2,185 131
458,217 458,217 00000000000000000015e7cd9252700e78556e395034fa388dcc19530ae785a7 1.00 MB 1,977 179
458,216 458,216 0000000000000000023b1b68ab60c490949d876c04a7885138a899dfa6214cdf 1.00 MB 2,012 148
458,215 458,215 000000000000000001e089588dd7987ab339aea2cfb8c3fe523bd2d6a125989c 1.00 MB 2,642 234
458,214 458,214 000000000000000001358ecec60f0f414095a1d6ab2018970ec88eeb720b9b42 1.00 MB 2,365 232
458,213 458,213 000000000000000001308ec89c6e862b4394ce5d10240b2a0bfa15c504bc41c0 1.00 MB 2,118 180
458,212 458,212 000000000000000001567621324a5297e0968c4543c25612ff0cef53f40b76d4 1.00 MB 2,143 136
458,211 458,211 000000000000000001597bde4f3e08aabfc407a46839c4f833e168dae367a124 1.00 MB 2,143 206
458,210 458,210 000000000000000000cf538df968b7ac89f704cff7a2ecfd6de2adf1cf1dea12 1.00 MB 1,790 251
458,209 458,209 00000000000000000238d83aaab77a516be0bf17fa16fa0a7010ca5e044f86ce 1.00 MB 868 234
458,208 458,208 000000000000000001b38b0b10a3ca02d4483f0bd59658043e8c640d59715e6d 1.00 MB 2,868 139
458,207 458,207 000000000000000000ffe6ab307f9b3861edf24880ced35663b08a6c7dcefa67 1.00 MB 2,148 180
458,206 458,206 0000000000000000001417513379c80b7f14b877d959e44f4c0afa7e136bcbf3 1.00 MB 1,645 207
458,205 458,205 0000000000000000011f533cf702d6d8764ec05964e083f6c2236a7dda6ef02e 1.00 MB 2,199 202
458,204 458,204 0000000000000000001f4746ea05618a7dd6b89fdb1ce8018cbfe539fcb36070 1.00 MB 1,833 211
458,203 458,203 000000000000000000c1ded035dd56a4b770d59f1d79ab02cb7677e897ac5276 1.00 MB 2,380 231
Previous 10 blocks ↓
Total Size: 699.67 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: 2,184.40 GB sent, 208.22 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.