Memory Pool Memory Pool Refreshing

76,307 transactions
34.57 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,324 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,548 25
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,323 (466,053 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
404,270 404,270 000000000000000001ba9105c7d02620ca65253e016a291ae3f54301e41b2fcd 0.76 MB 1,947 40
404,269 404,269 00000000000000000416a829b6a1aabba2b4dcdcf96b1cf5bb8b65da5fc04da8 0.18 MB 438 39
404,268 404,268 000000000000000000b3bf0c4f0cf4d463a42d32d6fa40898072ec6dcc6e0fb6 0.85 MB 1,355 33
404,267 404,267 000000000000000001ff44c949730455f6e6b8a5d48cefc9624421e0e3e7c68c 0.81 MB 1,883 40
404,266 404,266 000000000000000005e44a05f4916b1e9d63930b3cfa5888c71788ba297868d5 0.84 MB 1,829 39
404,265 404,265 000000000000000005047971d95877049b1268bbbc9cfb4f0e139e75fba38349 0.38 MB 453 21
404,264 404,264 000000000000000004eae4403175942330e3fb3a261c7833daf9ae614db5cfdf 0.28 MB 712 42
404,263 404,263 0000000000000000024851eff0290211d8239a8278c2c72979dbd1c2043df357 0.91 MB 1,497 32
404,262 404,262 000000000000000002af3f551b5b71df252c4dd7a28058f04fcf60a70a3dba28 0.99 MB 2,031 38
404,261 404,261 000000000000000000132ac33a28efa85473c14b2ab94ba30f5c3603777454a5 1.00 MB 1,897 40
404,260 404,260 00000000000000000466db83734584b8327379a6520b0f72125020c0581f4d28 1.00 MB 2,085 33
404,259 404,259 0000000000000000014f824fe24e035e92c2d6628a4fb77aa92b6c8e06c3fab6 0.93 MB 2,274 64
404,258 404,258 00000000000000000115dc46292eead929347f806c41b3519f37aae576d82b1e 0.42 MB 1,010 40
404,257 404,257 0000000000000000033cbf5b19addd2c09975b8c8fe91628756b74779a9a9848 0.39 MB 833 39
404,256 404,256 000000000000000001fac1effd91efa9a13010ff694e52bae713aa81fef2736b 0.79 MB 1,665 41
404,255 404,255 000000000000000003006b26acf200a3a5026e72299b72268e0a2f07e2bdd9b8 0.27 MB 541 38
404,254 404,254 0000000000000000060b7d330988dff9ae0e7068178f05bef6ff513c234937c5 0.75 MB 557 15
404,253 404,253 000000000000000003d5cd8502e37e9227f859bd662a5f10559e419201da16c1 1.00 MB 1,582 77
404,252 404,252 000000000000000002fc5f359dc4abeb602dfd938e2232a04dbee9e4da36e2f3 1.00 MB 2,187 40
404,251 404,251 000000000000000002992a4db4531548a515cfc2f7176f952d7c7adf694f7c4d 0.88 MB 273 9
404,250 404,250 0000000000000000066d4dfc98a2cdf55dc15beff1f03936125554aaf390262e 0.52 MB 1,153 40
Previous 10 blocks ↓
Total Size: 700.06 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: 2,229.12 GB sent, 210.88 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.