Memory Pool Memory Pool Refreshing

68,622 transactions
22.40 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,864 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,081 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,863 (318,267 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
553,596 553,596 00000000000000000027278539eb961fe2c79ee521ccea6bd74bca057ac5ddac 1.16 MB 1,914 9
553,595 553,595 0000000000000000001a867fe78d0fe8dcb223a865160a1d8e756410a9c42c18 1.25 MB 1,936 4
553,594 553,594 000000000000000000291a3d72198f5b2f10e240efbb3dd031aeca6ba8ab031f 1.12 MB 3,214 12
553,593 553,593 00000000000000000007400956f6bb2a861d1fc3fb84b674a8c3573dd4de5632 1.32 MB 2,765 21
553,592 553,592 00000000000000000021c9d77e293e55fc877c5933362904acd81e40da28670b 1.40 MB 3,286 39
553,591 553,591 000000000000000000264afa7a08fe359b23d59a3b2159ff4755e611818d8d53 1.35 MB 3,039 31
553,590 553,590 000000000000000000123b5097d77cb2a396ff9b5366bc3b14fe9b14f813f10d 1.25 MB 2,727 11
553,589 553,589 00000000000000000004c4954fd53855e0648e04b522b3f7bf6dcea44653f694 1.20 MB 1,976 29
553,588 553,588 00000000000000000017d7b2e1ad17eec18f6484c9ed2b4ceb9e691bfec4d933 1.20 MB 2,254 14
553,587 553,587 0000000000000000000e7b78ccbbe59fdf71ebbf1c6c10b2f6058fb6646aa3e2 1.19 MB 3,106 18
553,586 553,586 00000000000000000021b265ca7a130d3bdf71406b3933593eb98156f4f71deb 0.58 MB 420 6
553,585 553,585 0000000000000000002e2e8d925c1066f1445e8d04bf166eb635c8be0222bafd 0.11 MB 267 11
553,584 553,584 00000000000000000031c48833427fc7680f77f07c0b357e6c94bcd4e0513a72 0.92 MB 1,667 11
553,583 553,583 0000000000000000000f6f725113b38dac917974507c38b5b63244466bf9b1fe 0.53 MB 657 5
553,582 553,582 0000000000000000001b0218ca2b54e9809b5d948864c5bd1e657e5aa09f438f 1.27 MB 884 3
553,581 553,581 00000000000000000018be13ef434d8234881b26a8d6405df0cfd26f34e31dcc 1.32 MB 1,008 4
553,580 553,580 0000000000000000000bba27a965bc4c41c0b8c8bfc2ce2db68b83482c75c1ad 1.27 MB 2,977 15
553,579 553,579 000000000000000000090bed5549a4a81973b732d7df6190cd44538f18c7b9ec 1.19 MB 2,501 26
553,578 553,578 00000000000000000029b07d4b07b7d878dcf82a80cea4d358ba9478d59c9353 1.18 MB 1,091 7
553,577 553,577 00000000000000000027be6edd7d2ee68b3eca65ea896481c321f7a09fbb06f4 1.27 MB 1,778 6
553,576 553,576 0000000000000000002a2451180749294cd74058e0a0dd37cc19ad0ee66e77ff 1.16 MB 3,255 14
Previous 10 blocks ↓
Total Size: 702.95 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: 2,578.59 GB sent, 231.13 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.