Memory Pool Memory Pool Refreshing

28,642 transactions
28.19 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,535 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,459 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,534 (37,971 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
825,563 825,563 000000000000000000027c846602ac0e8d6050080a2eba7995b1457731459385 1.60 MB 3,055 31
825,562 825,562 00000000000000000001aeefde79eca6cb60a3b8bd90aa415c92b44c99dd7721 1.76 MB 2,925 38
825,561 825,561 000000000000000000017682ff17e7f3a09e1430282c58627f913dbf1afdf278 0.00 MB 1 0
825,560 825,560 0000000000000000000050c04fda8d2c1d71ea0f9b7ead1f27c4afc179b7305f 1.64 MB 3,171 46
825,559 825,559 0000000000000000000390a07ca4a1b67b7d977a730f8df6c0819a66f8cd3fd8 1.52 MB 2,672 76
825,558 825,558 00000000000000000003521ada79484694f9f33871c502f46857916672c384da 2.03 MB 3,453 29
825,557 825,557 000000000000000000032de826e697e7f38256efa3da7d5d602ded4e8286d0f4 1.63 MB 2,401 36
825,556 825,556 000000000000000000012be75a625920ed9f30a9a1bcde239192695f8a9996c3 1.56 MB 3,197 62
825,555 825,555 0000000000000000000125a634636b167abf3e3651f3ed0c78c3a1857cca44c2 1.63 MB 3,242 32
825,554 825,554 00000000000000000000cfa218770f2badebb79905c69323d4d283472cba83ef 1.57 MB 2,594 49
825,553 825,553 000000000000000000018f98ffc44dc1d43ea2cd9ccc62604db85446264cb05c 1.57 MB 2,117 36
825,552 825,552 00000000000000000000f4ba93fa4b1fec6f718445e1881684f1160178d938fc 1.73 MB 1,740 33
825,551 825,551 0000000000000000000006a4b474143ef7b80b3ec780c704e50d7b518f7ed146 1.83 MB 832 28
825,550 825,550 000000000000000000019786ce0b45ead1d5375f697863c17526132a66139dc1 1.86 MB 2,274 32
825,549 825,549 00000000000000000000136c47a58f72a30518ce40da91c9b0173a92159634d8 1.84 MB 1,297 29
825,548 825,548 000000000000000000005939ca6914baf4f26531214066b521bbbda2e66595d3 1.83 MB 101 26
825,547 825,547 000000000000000000018667b578d825116bd59d2146544b6930ff0004361f90 1.95 MB 2,064 34
825,546 825,546 000000000000000000024dec92e8f96443b40359ea4bf41262a8154e75bbc3e1 1.58 MB 1,883 32
825,545 825,545 0000000000000000000159a35a0c5d8e5a9aaa11c38f8b18e9e7271bdce33f03 1.66 MB 2,472 61
825,544 825,544 00000000000000000000ece8b8138ba17cb71b493ed762b5163cb901c877d8be 2.02 MB 2,737 37
825,543 825,543 000000000000000000033b6a49841f9fba300a0b827ed3c66f7a51ac9acf1e28 1.90 MB 1,690 28
Previous 10 blocks ↓
Total Size: 687.13 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: 1,507.93 GB sent, 119.50 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.