Memory Pool Memory Pool Refreshing

22,345 transactions
25.92 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,236 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 3,378 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,235 (72 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
868,163 868,163 000000000000000000015117fb8d1c0bc91baff0db4dc236edac386c4de8f97f 1.67 MB 2,003 4
868,162 868,162 0000000000000000000170a4f5f767667f157cd5d9864e9706bf489c1270876f 1.77 MB 2,824 5
868,161 868,161 0000000000000000000225a299b6cf46591fbec77bb030227df213d8725f82b5 3.13 MB 1,124 3
868,160 868,160 00000000000000000002b79ed8b26ad1091ba424d1f9abfbfdbb7832d5358ac0 1.72 MB 3,860 5
868,159 868,159 000000000000000000019506e4d5b988fca1cc2fe501f41a06a91ff749402846 1.65 MB 3,843 7
868,158 868,158 0000000000000000000269ed68b5dc639071886c70fdd2c8e17e2ecb837ecc28 1.56 MB 3,948 14
868,157 868,157 000000000000000000007e9543b5ae4aa5b1c62374dcc4c99c65028ee074d052 1.56 MB 3,845 13
868,156 868,156 00000000000000000001041fab4a0700d10b902560df370d3ffbefc6b7ce3a02 2.97 MB 1,687 3
868,155 868,155 0000000000000000000069d7297b752b572ab93cf884d3ec69fb88e4b3b6db8d 1.57 MB 3,609 9
868,154 868,154 0000000000000000000118262e7a40409c86644cefc62f10a76cf04cf76c33e1 1.51 MB 3,235 9
868,153 868,153 00000000000000000002beee2a7da8619d0a74215e209c9f487482cf14bf72aa 1.47 MB 2,883 9
868,152 868,152 000000000000000000007f2a98a4fcb39756fa061c2ee672055124700c320f25 1.95 MB 3,488 5
868,151 868,151 000000000000000000006063475c542121e3779115dc9b4d411ec2296d469ea9 1.62 MB 4,422 6
868,150 868,150 00000000000000000001dd1e74392857b4f920ed54e5b974d0c178fa082875c2 1.53 MB 3,514 10
868,149 868,149 0000000000000000000080f6b018b3a5d859912a252d73c9832d1f3fbc199eb8 1.99 MB 3,513 5
868,148 868,148 00000000000000000000f7d408f48ec867e6814fad4f7a3d2c2f71079a78acbc 1.76 MB 4,219 4
868,147 868,147 000000000000000000005e4fb3959d7d47f933d2019406d8fe65feaa98649e78 1.71 MB 5,667 3
868,146 868,146 00000000000000000001fc119ceec940e9be8deca96603ee1c0a8ef0295dc3a3 1.68 MB 5,964 4
868,145 868,145 00000000000000000002837b67d34c833c0dbacd6957950c976e2cd17b825053 1.68 MB 5,635 4
868,144 868,144 000000000000000000017fdffdf7cbd18f80b44c2d4513b7e26cb2f485d2e015 1.71 MB 5,569 4
868,143 868,143 00000000000000000001c7652fd788f8f909b766be624b69f9d4c305c8c05cca 1.68 MB 6,637 2
Previous 10 blocks ↓
Total Size: 696.02 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: 1,995.73 GB sent, 186.57 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.