Memory Pool Memory Pool Refreshing

62,225 transactions
23.76 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,262 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,928 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,261 (433,304 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
436,957 436,957 0000000000000000003a99e2ec5a48cb3824d714fff8dec5b2bae2a424d5b650 0.91 MB 94 66
436,956 436,956 000000000000000003d1b4c285e2c3e1e18d42548d7fde91ebadfc6dcaf7ed95 1.00 MB 481 68
436,955 436,955 000000000000000001259208ed1b4a9fa91d28e1206432a7bd4515097aab6de9 1.00 MB 2,405 94
436,954 436,954 000000000000000001af67587ff9bb26013698568f8cb729b48eed8f0f67d5fb 1.00 MB 930 42
436,953 436,953 0000000000000000042f8c8f889d4cf352f0223c9460f4c672baf557dbdec0be 0.75 MB 1,471 54
436,952 436,952 0000000000000000034356e1ec6e4e599c5b484276d70155683b0b531af172a0 1.00 MB 2,042 66
436,951 436,951 0000000000000000009b5d4922821086f870468a1d4ee0ab1eca9e8c9629dccb 1.00 MB 2,196 58
436,950 436,950 00000000000000000022f3ad111161c29e97dfefafa20103bc00fdb713a78dde 1.00 MB 2,289 61
436,949 436,949 00000000000000000156b9c485384ca2d0d12dd684c11221b6a0ac1c55ddec72 1.00 MB 2,343 61
436,948 436,948 0000000000000000036653a6b2a3374b964665ba4d753722fed70d08653d2488 1.00 MB 2,790 73
436,947 436,947 000000000000000001e8bddd5b128ed77c0f15bbd7aa618d780a2d0a6a7c7625 1.00 MB 2,779 90
436,946 436,946 0000000000000000031376208eb373edc5b4ef2f29934d5a006e274c1088d514 1.00 MB 2,647 81
436,945 436,945 000000000000000003031eba58a34f9cecbd9f5e3b2ac780088f98a6bd8fec1b 1.00 MB 1,131 27
436,944 436,944 00000000000000000127e86f1ae9666b9ffb29a1eaad143732c1d7e88e43e41f 1.00 MB 1,972 60
436,943 436,943 000000000000000002bf032a20f4d32ae0c4816c62e0b807a9a59b5c01201f48 1.00 MB 1,794 53
436,942 436,942 0000000000000000017c1a463f44485a8b8c94ad8735ddef9220350c458914c6 1.00 MB 2,634 77
436,941 436,941 0000000000000000030e2f563ae17f38644bdc70cddd95689097e7e99e82d60e 1.00 MB 1,605 45
436,940 436,940 0000000000000000009d5a5b6780ea968c9a48acfae970885fc9c389846ddbcc 1.00 MB 2,364 75
436,939 436,939 0000000000000000003a3f00c885cf5120a5ea025358c6ba507e8ffc16c5236f 1.00 MB 1,940 40
436,938 436,938 000000000000000003f2931efaa940f3664e4510099d509042fb1ed2a2973d1d 1.00 MB 1,637 77
436,937 436,937 0000000000000000025a02228a74611a02950af9df1bc86be9e540b82ed992dc 1.00 MB 1,688 42
Previous 10 blocks ↓
Total Size: 699.94 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: 2,205.21 GB sent, 209.95 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.