Memory Pool Memory Pool Refreshing

54,529 transactions
26.13 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,670 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,852 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,669 (462,513 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
409,156 409,156 000000000000000004e5a3cad7570d54a3dafb9e2749a3f0c1967026e321f9a5 1.00 MB 2,028 26
409,155 409,155 000000000000000002e192a5a3ab0462480e7bad023589204e63d61bc103dd96 0.99 MB 2,887 65
409,154 409,154 000000000000000003d527137f4965f5fcc017dee3987c8e8ff43d3a518afe68 1.00 MB 2,733 53
409,153 409,153 0000000000000000011719a4acb89e792cd6a8ac046a4a2c034531cf79c66a26 0.99 MB 2,288 46
409,152 409,152 00000000000000000469dc7289dc45d4e6003b50e244f137fadba16579b57d20 1.00 MB 1,667 28
409,151 409,151 000000000000000002d31a2e611a7c083806b1648c79cedf3104122d8af27401 1.00 MB 2,287 31
409,150 409,150 000000000000000004a70bd766738b650694633813f91ed99e9de29f40555fd1 1.00 MB 3,018 47
409,149 409,149 000000000000000000c2963b062bebef4beff8ef38ae5d81e7ccfa8e05abcb1a 1.00 MB 2,834 60
409,148 409,148 0000000000000000013a189c5c627b2131812b1c12fa13062528b6961a976694 0.00 MB 13 149
409,147 409,147 000000000000000002bd29dd80250fc23fd46aab71bf013d1c043655467f41f8 1.00 MB 2,517 57
409,146 409,146 0000000000000000056ea507bdd2ef5db478697a46f006b284d1f8308e1d6744 1.00 MB 3,405 67
409,145 409,145 0000000000000000011fdb6dcc5ea5f1ae1babcac2e151ce94076bdeab83a34e 1.00 MB 2,282 44
409,144 409,144 00000000000000000218923e30d08e62a455b593c7e05ef9213b31e986ad284f 0.74 MB 1,629 36
409,143 409,143 0000000000000000059b5bc5f9fdd1359ffe6b214e2559ba4b77df3393c82b55 0.08 MB 175 39
409,142 409,142 0000000000000000033b5ce3d1577d0182b785effdfe3c40b00ff50289a2b511 0.49 MB 943 30
409,141 409,141 0000000000000000012246a5d54f9e9711ddc723e3e3697f312020c783cdf0d6 0.00 MB 1 0
409,140 409,140 000000000000000002e9a573d0b5061a7444f4f635080d078ca1558e6d0e7c28 0.99 MB 1,980 35
409,139 409,139 000000000000000004bc524f5ea021495a35cc8f4de0b9e4c132d08d38537bf5 1.00 MB 1,718 38
409,138 409,138 000000000000000003af056d5aaf6f4e4ea31e795a801a6d320d8b56e7ab2e57 0.30 MB 616 29
409,137 409,137 000000000000000001d0f5a2a07131c4484867ddec0d68cdb60265d413f8f9bf 1.00 MB 1,162 16
409,136 409,136 000000000000000005888270961fe0b250c4779d2d8318a09d531478261d2bce 0.92 MB 1,566 32
Previous 10 blocks ↓
Total Size: 702.58 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: 2,552.16 GB sent, 228.62 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.