Memory Pool Memory Pool Refreshing

54,222 transactions
19.48 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,911 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,480 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,910 (256,825 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,085 615,085 00000000000000000006366458a605113ec1862c715a56f3656f7209677b6659 1.18 MB 2,547 7
615,084 615,084 000000000000000000031d9ce97dc62cb21255695a4bd65c43534007f65e587c 1.27 MB 2,928 16
615,083 615,083 0000000000000000000325b03dd3350f2ca059187160734869f3b145f98c0318 1.13 MB 2,406 11
615,082 615,082 0000000000000000000e20c2cdf2e1902431825e3fea3ee679fcfc3b37f9004c 1.33 MB 3,090 26
615,081 615,081 000000000000000000085d5487b82832d7677b57181df5fbbe9d2838f6de2649 1.22 MB 2,877 12
615,080 615,080 0000000000000000000331812e84b24d254fdaca823199dd1f9e9434be40fbf9 1.39 MB 3,507 16
615,079 615,079 0000000000000000000fc79d0ac836a62a86c152c25de2fdafcf55625375222f 1.26 MB 3,147 31
615,078 615,078 000000000000000000057dbdf84a86fcd291be1ad084e69b86c054c01d512b68 1.37 MB 3,436 14
615,077 615,077 00000000000000000002a2cbfc53b048c172dc1a34a5ad3b1ce5f4ebfbe1bee8 1.27 MB 2,754 33
615,076 615,076 0000000000000000000d33643189bbc3a4dd1d75744961104f9a4f47e777495f 1.33 MB 2,709 21
615,075 615,075 00000000000000000000481cfceefc76da9407247082fcd8604d43f98b973a01 1.16 MB 2,343 9
615,074 615,074 0000000000000000000592cbe5d23ae4ff8bf92eb0f7ed1e125c9181de28d6b7 1.17 MB 2,607 12
615,073 615,073 000000000000000000070c4d1dbf3799b5ee286a7dccba852f54713e40772fc0 1.21 MB 2,487 11
615,072 615,072 00000000000000000010e66d3e0f55613e13b9c3c286915396f3c0d179b2adc4 1.28 MB 3,105 13
615,071 615,071 00000000000000000002abfd92a9b93958bc8e5a24676605e806790c28fa0dd1 1.27 MB 2,725 30
615,070 615,070 000000000000000000077a5eb20d230058230cc67ea741cfc9a616ad827d3259 1.25 MB 2,770 20
615,069 615,069 000000000000000000091955a9e8055b35a29a3b0fe4470cf9a18421e3a7e65f 1.27 MB 2,876 19
615,068 615,068 0000000000000000000abd398fba249cd2458100463cf5ada4e50df9d62b4fd4 1.38 MB 3,322 23
615,067 615,067 000000000000000000035fd045160663cec4456307e4fb687ca25266b11b7bc1 1.23 MB 2,532 25
615,066 615,066 0000000000000000000ffa5eaa305507e43cde47b2939daecf09f158a148c185 1.42 MB 3,341 15
615,065 615,065 0000000000000000000797d6c2f4ef0f4e7a465f329c0b8575e5a319f7a91255 1.25 MB 3,141 33
Previous 10 blocks ↓
Total Size: 703.04 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: 2,580.91 GB sent, 231.68 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.