Memory Pool Memory Pool Refreshing

67,648 transactions
29.76 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,421 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,724 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,420 (130,419 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
740,001 740,001 0000000000000000000911eb101e12f19b0ceab14c73f133ff2e82664fc5941a 0.42 MB 470 8
740,000 740,000 00000000000000000005f28764680afdbd8375216ff8f30b17eeb26bd98aac63 0.04 MB 106 12
739,999 739,999 000000000000000000053385e3fdf37e6edfe7adda2fcbf73f0ac6668ea3715b 0.16 MB 230 9
739,998 739,998 00000000000000000001f9ba3cb8569d5f58bae022837ddefc5339bd91c90e21 1.10 MB 1,800 4
739,997 739,997 000000000000000000067a0dd6f7f544f644dfebbffb316ab540cbabc9108b87 1.59 MB 2,086 12
739,996 739,996 000000000000000000006aa440c551b390dfbc6fd87e3a74e7e8721aa8edd0f2 0.82 MB 765 9
739,995 739,995 00000000000000000002104d9e397ff38a6bfcc497bbb40d94a56f924c7d679e 1.10 MB 1,203 8
739,994 739,994 00000000000000000000c4dbd295e44d5b8d976a64c666b5123748becf489ec8 0.71 MB 698 11
739,993 739,993 000000000000000000025185f81eaf63f5a004c0da6a5ced88bc401bd7fb5420 1.19 MB 1,373 4
739,992 739,992 00000000000000000002a87df7a6ea79422b2dffe8e8fa14bcfa0064540d592e 1.48 MB 1,843 9
739,991 739,991 00000000000000000005efdf1575f36bf19649be98078901b8451d84ed021ad3 1.27 MB 1,713 17
739,990 739,990 000000000000000000056aa302bd92a1da4d6c996eee77ee790490c2d50c626e 0.54 MB 645 6
739,989 739,989 00000000000000000003473d0de4a1d4daacd56196e72c6526ab8c04095bf9b6 0.89 MB 1,643 8
739,988 739,988 00000000000000000007afb0fa02a9bdc929acbc9a5338b72304af2b5645f80a 1.42 MB 1,487 6
739,987 739,987 0000000000000000000042003fa89f967581dfeca0b5910d3782eff5a19a69c5 0.25 MB 367 8
739,986 739,986 000000000000000000060f483d1977df9871c166037b31331249d87bcfe82a04 1.49 MB 2,545 9
739,985 739,985 0000000000000000000396057b8e6a748573b3f1c7f19ffb83d96e6f5d7c0009 0.04 MB 103 14
739,984 739,984 00000000000000000002eaa4da19024c648c62c70806e77bc1364dfc878cd0c1 0.07 MB 162 7
739,983 739,983 000000000000000000032b5abd867318f466e131d9ab75891990e1f77a5fc06e 2.10 MB 675 4
739,982 739,982 00000000000000000000c90a8d762890109e6ea879dcecec5a421ef982129bf4 1.61 MB 2,495 8
739,981 739,981 00000000000000000006ebef7c7bf04e3dd2cd558a54c948b2dba4d8eaacfaad 1.37 MB 1,888 11
Previous 10 blocks ↓
Total Size: 700.24 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: 2,281.14 GB sent, 211.94 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.