Memory Pool Memory Pool Refreshing

37,324 transactions
14.64 vMB
Show Random Selection Loading Transactions
Max Size: 86/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,832 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,706 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,831 (202,933 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
668,898 668,898 000000000000000000035ff9c731eff47a4d4fb04ee6bbe50ccae5d8c5a462b7 1.29 MB 3,329 146
668,897 668,897 000000000000000000072a88731c6527846d404aeda3f7b6bc8295a3c137225b 1.40 MB 2,070 113
668,896 668,896 000000000000000000020f211a05bcea74e93831ea453cf2eeb614f0d70c3214 1.46 MB 2,169 121
668,895 668,895 00000000000000000007b2643098ddc620230234d4f8568fa731e21ccf0fb38e 1.37 MB 2,573 62
668,894 668,894 000000000000000000035d3e5ac5405b39c80a50b3530416f155f4ea3dfb84c8 1.59 MB 2,473 105
668,893 668,893 000000000000000000021b2fb2a7870171ce10d7b82955b942dae3ccab33cafe 1.60 MB 2,335 119
668,892 668,892 0000000000000000000c9d0c19391a2f518ae0e44e83bb9ee70c2cc7037caabc 1.15 MB 996 112
668,891 668,891 00000000000000000004c95c2d09b29ff155534e0ed51d9220a92a7e49dc9a44 1.39 MB 2,435 48
668,890 668,890 0000000000000000000444da99f04c5b0942d8b61f23d1e703da07e34c7c18a3 1.40 MB 2,790 106
668,889 668,889 000000000000000000009c5dc05eccc27b457d8a85be8b45a6bf45d347b2e580 1.29 MB 3,258 132
668,888 668,888 00000000000000000003733345f286d0dd46ab7a71e0f4501d58242f7d4da788 1.20 MB 2,007 83
668,887 668,887 000000000000000000027978925f66ed23d97dcc0da1372489d2a7b54b8fe523 1.11 MB 2,359 21
668,886 668,886 0000000000000000000a01ace990a772ee510307a2264e2cd74a289a0263c074 1.14 MB 2,356 18
668,885 668,885 00000000000000000005a3bf30d7fc7b929160f565e8f679dda8befdae25c022 1.17 MB 2,826 48
668,884 668,884 000000000000000000085b7d6837436f15635059a51be4709040e553b22019c8 1.37 MB 2,405 55
668,883 668,883 0000000000000000000bb3986e371725e0861df4c742cdc8a637e897b375541c 1.49 MB 2,377 115
668,882 668,882 000000000000000000016046a063814ed6af1845b50272ec395e4debbcee4ef4 1.31 MB 2,939 132
668,881 668,881 0000000000000000000611dd7a5bde18744ebd17dd0ee71123bb31c5a500f9c0 1.30 MB 1,828 87
668,880 668,880 0000000000000000000574a2e74aad5ebcf44a58dc5362da75e96f1dcb6c3876 1.20 MB 1,506 117
668,879 668,879 0000000000000000000166586d975bff0638856239fc68bf404354b11981b606 1.40 MB 2,294 86
668,878 668,878 00000000000000000000f60f120ea45c93aa47b392ef0990f0ddc04b34578293 1.48 MB 1,840 25
Previous 10 blocks ↓
Total Size: 702.89 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: 2,576.75 GB sent, 230.52 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.