Memory Pool Memory Pool Refreshing

78,431 transactions
29.10 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,222 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,180 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,221 (19,197 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
851,024 851,024 00000000000000000002103edab4369b445eec8c781ee753fc3c77eeb2a7e8d5 1.53 MB 4,314 8
851,023 851,023 00000000000000000003564b47c12e98ecbba78fb6ba0dcf30ea7378b426be6f 1.62 MB 4,516 6
851,022 851,022 000000000000000000017adc74b319d9719bf6cbb9bb550ef2ebbe35984bc591 1.59 MB 3,595 12
851,021 851,021 0000000000000000000057a88b407902a63d4571fdf5eaa2aa96b04d13a7acca 1.64 MB 5,969 6
851,020 851,020 00000000000000000001eedddcd3c6de9bcbfd76505439144dbdd147dc41399c 1.59 MB 5,239 8
851,019 851,019 000000000000000000010afe258cce2916d5656b4a731f403718fc8832a98d9b 1.80 MB 6,155 7
851,018 851,018 0000000000000000000159f0c5257899e4bc8ec033c2363a9bb8e32db222e2c9 1.54 MB 4,955 8
851,017 851,017 000000000000000000036cda5527ae72862bc6ec498c04395672b8e1ea58a9a0 1.70 MB 6,384 6
851,016 851,016 0000000000000000000254dbdda95e563cb80b99038d436c2dab3832535afad7 1.62 MB 7,088 6
851,015 851,015 0000000000000000000185dacc3a3596353bb0c774b1b23da52aa5ad3d6ebb77 1.54 MB 4,980 9
851,014 851,014 0000000000000000000028cd159256d19f55cac0c7caeb1d00311976a20bd187 1.78 MB 4,699 6
851,013 851,013 00000000000000000000cd3d67c2e0f6d36e1dbb3ff1f862bdbb589d84fadfc3 2.30 MB 3,774 6
851,012 851,012 00000000000000000002c5a3c9f19fb58c77a85d01e720c8e04d7b9ab39fd03f 2.21 MB 4,629 6
851,011 851,011 000000000000000000033975eda808dfb3402c387d79595c9357f6455e6b65bf 1.69 MB 5,892 7
851,010 851,010 00000000000000000000af3a5c2f79b4402c68a233f8a1b05a4e4f56ba2e3b91 1.76 MB 5,806 6
851,009 851,009 00000000000000000000a8377026131455bf8643a07eebc18696618150c96b1d 1.52 MB 4,760 9
851,008 851,008 0000000000000000000084981db610d9a3ee80fa7aa1bcfa58fedaac87076ac4 1.49 MB 6,515 6
851,007 851,007 00000000000000000000c0e0820e53016adadf8342427c1a9ebe15f80e47880c 1.54 MB 6,947 6
851,006 851,006 000000000000000000031fecd8273435d5de38924ac4c851e287a3fe776e8057 1.56 MB 4,641 7
851,005 851,005 000000000000000000017328b697e27c5718bc0ef46d403fc7f2ff523bdaa308 1.39 MB 4,647 11
851,004 851,004 0000000000000000000146330b038e9604f4d5d1df9ed4df122e24c24144f5f3 1.56 MB 5,532 8
Previous 10 blocks ↓
Total Size: 699.87 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: 2,197.84 GB sent, 209.53 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.