Memory Pool Memory Pool Refreshing

65,425 transactions
26.04 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,246 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,516 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,245 (354,155 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
516,090 516,090 000000000000000000460555e01eb9d5a347837ba2f97a57999bd18eec9b06ec 0.05 MB 137 48
516,089 516,089 00000000000000000028bf32cfec9aa940b2ac731208c147e107a45d9147d2c2 0.19 MB 465 29
516,088 516,088 0000000000000000003d1ec3a313c94e17c2c6df757e2a12078de050bd6eb57d 0.48 MB 1,017 40
516,087 516,087 0000000000000000001fdca6585f3a5d1f7f93e788fdd99627a6bbb7dcaf4f89 0.30 MB 610 34
516,086 516,086 00000000000000000028b9c5d04f6ca90abb5f2ab566d421259f4e1a5a47e0d8 0.14 MB 197 60
516,085 516,085 000000000000000000056751ca015b09d60db9c10ed64239348276314143c3a4 0.04 MB 92 47
516,084 516,084 0000000000000000004bd3798775aef12805089822853e830141c30b5922876a 0.29 MB 640 19
516,083 516,083 000000000000000000115334b7ec9bdaf0b62767e6fe74ea7bdddec681aa75e1 0.04 MB 65 88
516,082 516,082 0000000000000000002897b03bb42991677d8a574f894b8efe6c397e1a6b1599 0.04 MB 69 44
516,081 516,081 00000000000000000028a8a3ad933429653601292b0cb899e0dbd891ca251821 0.33 MB 402 22
516,080 516,080 0000000000000000002b9d043ee51c32ef1ab7e9613f07643a25038437995659 0.14 MB 322 41
516,079 516,079 0000000000000000003e373b064999c46fa8643f9240050b800b60d30242428d 0.03 MB 46 82
516,078 516,078 000000000000000000032812f5d5702d21eaad7e385e83bd18fa3c06ff54ccda 0.49 MB 952 25
516,077 516,077 000000000000000000347cc0315fa07c130418da98e38c565ece37728f4f6b86 0.04 MB 131 26
516,076 516,076 0000000000000000003ae26a1d3f7b8b8137f56add1a58c7a34b05b5e78571e9 0.40 MB 580 25
516,075 516,075 000000000000000000319fd5d3aea268216edb7995bcedcc3324a3aafed9c214 0.25 MB 664 27
516,074 516,074 0000000000000000001d7fb387bb38629d98b753ca8a17d7129fe4350c50b7c0 0.07 MB 33 5
516,073 516,073 0000000000000000003ae0c07135c3d1a01c36242ca6fc0813598f8f44b4a8c8 0.52 MB 1,175 35
516,072 516,072 0000000000000000002586ba0da9f6ebd81ae548f8f7bf2cc2c1ee2c336161f7 0.19 MB 331 34
516,071 516,071 00000000000000000001bb739a678943641c188db2b29534887e138d31a868ff 0.94 MB 1,868 31
516,070 516,070 00000000000000000039342d5024a2e489b3befa007b765e454a4ac8e67af7b7 0.07 MB 105 10
Previous 10 blocks ↓
Total Size: 699.91 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,201.05 GB sent, 209.83 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.