Memory Pool Memory Pool Refreshing

63,758 transactions
27.85 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,275 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,257 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,274 (202,324 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,950 669,950 0000000000000000000a565422a14bfd3a2e8539b1276cea70beff6c4f2be7f6 1.41 MB 2,505 61
669,949 669,949 0000000000000000000b9149a821bb79d7ade7487886395d0ffe1c22616a6447 1.34 MB 2,261 82
669,948 669,948 00000000000000000007c8c8f3b1077e183ad58ba1ece9b57e5340d230fe4eaa 1.32 MB 2,579 104
669,947 669,947 00000000000000000002394627f8dd64596f5524e89d1c3d794673cb8ff0764b 1.25 MB 2,256 108
669,946 669,946 00000000000000000003f4110f09cf79740f7c80b154bc85b3a41473779ae320 1.33 MB 2,632 147
669,945 669,945 000000000000000000084bc771b929b0780276b1c31cec10a96921b1e53b970a 1.34 MB 2,100 64
669,944 669,944 000000000000000000003f6686057985333542ac7e56e45201063a8dc3880c28 1.21 MB 2,471 87
669,943 669,943 0000000000000000000557bbde771e35cd07836b3ee96ca17939dba8e0f3269f 1.17 MB 2,099 90
669,942 669,942 00000000000000000003717a3f7a3989db4a8f6d9400f10c3b854efb42659162 1.24 MB 1,827 129
669,941 669,941 00000000000000000001a94f3687d39c398f692455ab1a2a1174aef6ece2c147 1.43 MB 2,400 145
669,940 669,940 00000000000000000002cf4d1474c15a1ba182b68f11ac5ee004a3255f7170d1 1.16 MB 2,260 55
669,939 669,939 00000000000000000008fed7d0b8fd1ba77ba014a174b234beee859efe0e2d88 1.31 MB 2,547 110
669,938 669,938 00000000000000000009ddddee8b68387b8d90e3fe5665c1dcc9b717c3be792b 1.25 MB 2,172 121
669,937 669,937 00000000000000000007a2c7ce2be0ae4f4ea4749af6ce7bd4d042ff72db3c2d 1.24 MB 2,854 73
669,936 669,936 00000000000000000001451e40748a17420910c4804de5aaa40936b35f21c0bf 1.19 MB 1,622 138
669,935 669,935 00000000000000000002567eade279d1f61932c381767f323d741612882394f6 1.14 MB 968 123
669,934 669,934 00000000000000000001af8b8f7486254afa371e9a5290c7cbef38246e57ba23 1.30 MB 2,477 117
669,933 669,933 0000000000000000000c98a57d950c326a1fc12a35e89945855df75c4276aad2 1.41 MB 2,045 75
669,932 669,932 000000000000000000090814fdf95acdb01cbb8546b5145ad59188a7643b3681 1.33 MB 2,390 67
669,931 669,931 000000000000000000017a91bb36020b6712e2aeafcebb0d3091a549e8d956f0 1.27 MB 2,672 85
669,930 669,930 0000000000000000000087d02509dd79ec6f13240544ed574b889196922bcf60 1.28 MB 2,596 78
Previous 10 blocks ↓
Total Size: 703.72 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: 2,617.88 GB sent, 236.08 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.