Memory Pool Memory Pool Refreshing

20,847 transactions
15.73 vMB
Show Random Selection Loading Transactions
Max Size: 80/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,640 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 829 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,639 (371,057 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
499,582 499,582 000000000000000000a0d53496f58f168123bb5e060bd405ec867b6fe42b8c31 1.04 MB 1,694 193
499,581 499,581 000000000000000000891f767317db8b6c76e3d18932b70606996f074e2f7d7d 1.06 MB 2,209 283
499,580 499,580 00000000000000000027c6007411eb5c8f93f967935493e2a1c050af56de2d62 1.00 MB 686 131
499,579 499,579 00000000000000000089a396fb35e1818798f48b95a7b8bf9b734ab957f2d429 1.05 MB 1,349 243
499,578 499,578 00000000000000000043bcb28f5b17afba7153d279ed6b47a220f50ddcfba7ce 1.07 MB 2,192 280
499,577 499,577 0000000000000000004070ccec128f58f9b6aed061be97cdc2094063a55ddd1d 1.03 MB 2,335 201
499,576 499,576 00000000000000000097c7c4f6cb098f3ffc3718081b96f2720555d311ff8e14 1.06 MB 1,846 250
499,575 499,575 000000000000000000202491a313c2f44f5b942cb463da229262b779cf871d85 1.04 MB 2,040 235
499,574 499,574 00000000000000000072481defa7231da3d6a38841a24a51c8477804e305ed6b 1.14 MB 2,380 366
499,573 499,573 0000000000000000000bd5afca699faa5f333c5b5e5da192a13fec8dab67a380 1.00 MB 2,843 325
499,572 499,572 000000000000000000a2fe5bf222cf2bc2853b0e09c1b3b30b74be4a137ba7a2 1.04 MB 1,729 242
499,571 499,571 0000000000000000004770760c5a2e21a09260d0728e40d89959146d57e7fdef 1.04 MB 1,237 192
499,570 499,570 0000000000000000007f4d05931a212de7ba9f04e19dcf057876029b2be70d4a 1.04 MB 2,340 202
499,569 499,569 0000000000000000002afce5cd3bb4f746823e19c3789ca6fee8dc74ddd61559 1.07 MB 2,694 416
499,568 499,568 000000000000000000180070f0c47a3c5362f91a865738c16d2705957f51c7fe 1.01 MB 583 157
499,567 499,567 00000000000000000048d3af8f6c5f5c217c602c09cd587b49a0e2a91c5d1c25 1.01 MB 974 189
499,566 499,566 0000000000000000002c74eac4158556b873344a5ed4011873c68f04c6bab45c 1.03 MB 1,426 187
499,565 499,565 00000000000000000009b4d18d5a6a2cc1137ed410655c03f1b4902eee981a92 1.06 MB 2,498 350
499,564 499,564 000000000000000000567dc3c9deffadef1d7853cf5e0a35b2a5e32fba944b0a 1.04 MB 1,996 198
499,563 499,563 000000000000000000045e9b868048bb41ccb7c74bb72569f059c763c09a7f88 1.06 MB 2,662 396
499,562 499,562 000000000000000000aa6be4db52086ef6dd30fecd0892c8b1fc3b5a14d0cc44 1.02 MB 1,064 186
Previous 10 blocks ↓
Total Size: 700.66 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: 2,375.60 GB sent, 214.85 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.