Memory Pool Memory Pool Refreshing

75,313 transactions
24.72 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,991 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,886 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,990 (435,349 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
435,641 435,641 000000000000000002a592861cceaa379932d91ce45371a3360dd0d21368169d 0.99 MB 1,441 37
435,640 435,640 000000000000000000deb6241d33840a4d49fca0e286830aee6078471e7dfe6b 1.00 MB 2,380 75
435,639 435,639 000000000000000003ad3f90fd4e77df97b8f21ae28bf7ca5e21600e0b894acb 0.01 MB 35 74
435,638 435,638 00000000000000000397b39eb1b8924eaba94827ef5e8084aad1793bddccbf90 0.66 MB 1,044 46
435,637 435,637 000000000000000003eaa089e640ea339a4f5c83721a607c1075d3443a834e84 0.45 MB 596 45
435,636 435,636 000000000000000003148c628ec9f268eb50685dedf587d553df0cc6867d6fc6 1.00 MB 1,436 29
435,635 435,635 0000000000000000015142d77bf4c8e32b134b8f661d71d9406af82167f31a2c 1.00 MB 1,720 48
435,634 435,634 00000000000000000354ff8e44ec0926f66c963b65cf305260dd8617c8bbb4a6 1.00 MB 2,083 65
435,633 435,633 0000000000000000022f86f790ff2104c712e471dfed96fad5129f6e3f82e4f3 1.00 MB 1,072 93
435,632 435,632 000000000000000001d792330c280a60005f64f9abaed9afaa5157b19eb1680b 1.00 MB 1,857 64
435,631 435,631 00000000000000000248633ea680dae855266b538a69568baf57d83f790a0c5e 1.00 MB 1,974 74
435,630 435,630 0000000000000000036b144704a28d510b478ac46464fce474cd234093d1bc55 1.00 MB 1,066 103
435,629 435,629 0000000000000000039d2bbeec99743ae2ff4d8fe7d28d12eb330b167d8ea561 1.00 MB 1,859 88
435,628 435,628 00000000000000000158b69b8bc153dbbfe12d97042fbdf2ba68fad88c29928d 1.00 MB 578 21
435,627 435,627 000000000000000001738cd7728e92b433bcb1b1f82f4a37dd544272bbb9feae 0.75 MB 993 37
435,626 435,626 000000000000000003f7eaabbbf27c96ce3396f452f8e0e16260120e0657b9cb 1.00 MB 1,942 58
435,625 435,625 0000000000000000033531f2752efb227b6ee9a1c6a92e12247c4c3df6cd68b6 1.00 MB 1,321 42
435,624 435,624 000000000000000003272fab8a85351a39c82ebe15cc30e60f3c9e2f5fa9e1c4 1.00 MB 1,796 40
435,623 435,623 0000000000000000038f6eb59564aaa76578f172f7478e6f7e53ff7515299fc7 1.00 MB 1,763 45
435,622 435,622 00000000000000000014ac2ffaec642e5e252d359d8704e8aa59450de999f0d5 1.00 MB 1,572 87
435,621 435,621 0000000000000000036500cf7c64133d9884ad91ed5cd96a7a7ffba8d48e7ec0 1.00 MB 1,199 86
Previous 10 blocks ↓
Total Size: 701.33 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: 2,405.50 GB sent, 219.71 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.