Memory Pool Memory Pool Refreshing

76,044 transactions
29.54 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,282 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,125 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,281 (196,506 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
673,775 673,775 00000000000000000001f6eec00762218b5bb84c404d87a4beb95a776142aec7 1.35 MB 2,867 104
673,774 673,774 00000000000000000006bef5525832fe66fa1af69e24b4d7f23c63b1a7979dd4 1.28 MB 2,644 71
673,773 673,773 00000000000000000001830940661d61fe5a5e5f4433d73e9346b931bc86cd86 1.16 MB 3,175 50
673,772 673,772 00000000000000000005c675425e9cf7525a98d788138500a1b21f78076f3291 1.21 MB 3,345 62
673,771 673,771 0000000000000000000887ee7e5a976878449f0cf63d9b8a9d68f78e13f4875d 1.28 MB 2,112 85
673,770 673,770 00000000000000000007e031b50462d7d9d858e176a2e86cd023908e5361f321 1.16 MB 1,486 105
673,769 673,769 0000000000000000000d0bcdc8c13ddd549f4040076c07b7cb25436b694f0fc0 1.25 MB 1,883 107
673,768 673,768 000000000000000000051d6426033e929d4e2d19f5be5ca79311b51c360e6cc8 1.41 MB 2,435 110
673,767 673,767 000000000000000000039793e1a6cd9af42a78aebab755356b256213fc1a3278 1.28 MB 2,954 81
673,766 673,766 00000000000000000003e1f50ae04416881f1f5fbe9f5ee74fc7f19756e67c75 1.18 MB 3,182 70
673,765 673,765 0000000000000000000a11eb9bbecf05075ae365fae46b3a4d372d41582bd003 1.16 MB 2,888 75
673,764 673,764 0000000000000000000c4f4ee51890d73df260889729bb953b46675b0efa3d04 1.33 MB 2,595 102
673,763 673,763 00000000000000000003808cc2ee9b428bc364f19ff8d0dc767af1d11639f5f9 1.54 MB 2,062 100
673,762 673,762 00000000000000000009853c14827182b1062e620289ed45fe8cdd377f0b6b53 1.48 MB 2,510 125
673,761 673,761 0000000000000000000a58c5382cdc3c71d20d383fd31e7f15a052f1fd76d646 1.34 MB 2,280 106
673,760 673,760 0000000000000000000162f3366c6d45b3c2f0f939c9250f25fbadfc76dd8991 1.34 MB 2,490 111
673,759 673,759 000000000000000000043f81bc915add6f9b2e4f8b7d40be9576e3d45b6b8385 1.32 MB 2,303 110
673,758 673,758 00000000000000000006310d3540eb027dad58b4916c0c8dc58319f81f593a39 1.43 MB 2,841 116
673,757 673,757 0000000000000000000830a05c63b674f9d06fbb17d176177797aa8d1b8b4450 1.46 MB 1,532 40
673,756 673,756 00000000000000000009516f449731e6376a40461ebdb40b6c616d56fbd8a9f6 1.27 MB 2,760 78
673,755 673,755 0000000000000000000649f9907ba3da8570e28bc3f12836e04f010f19d173db 1.14 MB 2,321 66
Previous 10 blocks ↓
Total Size: 699.98 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: 2,220.07 GB sent, 210.27 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.