Memory Pool Memory Pool Refreshing

83,779 transactions
32.95 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,879 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,775 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,878 (395,609 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
475,269 475,269 000000000000000000cd6b2707a5542991f08a02f1ade2b5faa8af8dc4f45d9a 0.84 MB 1,592 126
475,268 475,268 0000000000000000003dc29a93dda4699f2ecf80f8d935f3d3d76780aa04f58e 1.00 MB 2,106 209
475,267 475,267 000000000000000001274439a2570efc3f78e5f2eb237898a90273f83acb2923 0.62 MB 1,443 215
475,266 475,266 0000000000000000011aaa32404ad52df292cd6fd3a8784d782f945b202486b9 0.21 MB 362 137
475,265 475,265 000000000000000000faf27220dc8a819bd4add538afea073b4cd46734c08f0f 0.14 MB 308 244
475,264 475,264 000000000000000000f677723eddd1dc362e47b6fdced6049f33fc29efec4180 0.51 MB 1,065 170
475,263 475,263 0000000000000000010f479f6b413f5e872f6a7987eb34003a396fe251a073bd 0.37 MB 488 154
475,262 475,262 000000000000000000ea6046a5feeacc6ce9fabb396b736bcc76a4cdc211ef7f 1.00 MB 2,005 152
475,261 475,261 000000000000000000de5edf559331d8c27726e5e1b1437c0d46aad6e3208d8a 0.99 MB 448 23
475,260 475,260 000000000000000000cc05ba899d84ff90aefdb54e1ca3422a3a11b50fb83d7f 0.99 MB 1,877 159
475,259 475,259 0000000000000000008df6d2eadec62d92a5736c17b10a23cd11b8a2db210c7e 0.99 MB 815 44
475,258 475,258 0000000000000000007f81c9fb26a0d6d5176539ae525d4116807d89a38747ca 1.00 MB 1,577 85
475,257 475,257 000000000000000001468f8692e877f0c518ff84e5d6f9fe1b0c2c48091aaa9a 1.00 MB 2,255 72
475,256 475,256 000000000000000000bb7cab36e9d79d2828b44d72d66b636d8a24edc713fca3 1.00 MB 1,467 63
475,255 475,255 0000000000000000003ef9f60031898d61396172bbb4b51d2d7fd6596d234659 1.00 MB 1,772 208
475,254 475,254 0000000000000000015bf7e2ed1c83914861992618943a0308efed5783099f6b 1.00 MB 1,904 242
475,253 475,253 00000000000000000062cc75fc309f1179d467028895334f6f4be7cb2cfa9784 1.00 MB 1,933 257
475,252 475,252 00000000000000000142c4d26bb94ca6ba4f2bf343590a68543af11f5f8e6dff 0.88 MB 1,840 150
475,251 475,251 000000000000000000d23c0dc8d3093e897396c769c4f6743bfbcda228e619bc 0.99 MB 968 60
475,250 475,250 0000000000000000009fabe0bd64bcafd5972ac3492c00a5b0a88501106c0bed 0.39 MB 906 140
475,249 475,249 0000000000000000005435054504433b665d19003420d9b6f81bc39d1cbebb10 0.99 MB 941 64
Previous 10 blocks ↓
Total Size: 701.12 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: 2,400.46 GB sent, 218.06 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.