Memory Pool Memory Pool Refreshing

49,604 transactions
31.96 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,482 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,966 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,481 (642,131 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
227,350 227,350 000000000000023756c4e56dd6f7f8721849018b8bfd39376b2067aaa14ba7da 0.00 MB 1 0
227,349 227,349 00000000000001cd9eb96d7762cb92cb7ecee625d16da9b66c5ac2d04297412e 0.15 MB 314 155
227,348 227,348 0000000000000151f2354ec826e7460d7109b34032770cddef02ae36874e0126 0.00 MB 11 0
227,347 227,347 0000000000000193e6e28e0258f4957d7c27ce13354684d9ef09a313c52d2714 0.08 MB 200 170
227,346 227,346 00000000000002dd741174abcfc60463bac2c4785df26f3b7ecc20fe783a0e09 0.18 MB 526 184
227,345 227,345 00000000000001e14988f8c892defdbc73fed6f5677692465b3ac0d66d33de1a 0.16 MB 325 140
227,344 227,344 00000000000001aafeb92fef3f4ddad5949bdd729ee19051483142325962eb4f 0.07 MB 46 47
227,343 227,343 00000000000000428557751af7deef8154c051116f7e7add174c7b374bd409f7 0.01 MB 32 176
227,342 227,342 0000000000000066747529ef9b14af8565b4735b4de5e2b55a895ee8fb0d0553 0.07 MB 164 183
227,341 227,341 00000000000002acb1f89f7ccf8c5869522b14903a24ac02d0c1cd89e5d26583 0.01 MB 21 305
227,340 227,340 00000000000000e00042b2d8431f726f344375d16c40034c11d20bfd65c3b289 0.13 MB 270 108
227,339 227,339 000000000000034bf00fdcdda561ff3d5b91ab80f48db776dd762c23acbab907 0.36 MB 256 7
227,338 227,338 00000000000001e9170bd2b65c9305df34cf31d742951e2f3d2e8d414841389a 0.20 MB 424 165
227,337 227,337 0000000000000250b723957e40062734c9f31978c530d6078fe03d9fa5069b2e 0.28 MB 518 128
227,336 227,336 0000000000000060704bc608e5928152e6be841a4c56b37d94b4208a94611726 0.03 MB 67 34
227,335 227,335 0000000000000308a78b604fdf6231e932f8257aa48160ebefa6ce4d754e962f 0.21 MB 445 162
227,334 227,334 000000000000003ebbe7a39f282307a0cfc1660191faecef7da2fce17be93c89 0.17 MB 363 156
227,333 227,333 00000000000003520e81e0edc0b7058557af20e5991f47c6b44a99166c79149e 0.04 MB 65 145
227,332 227,332 000000000000009a3a583e11e3594dc90007d4dbb5b5996f4f689b0345975240 0.02 MB 33 139
227,331 227,331 00000000000001d11cdf2e3b84b297bef86a8e4b0239562aecddc034bd065800 0.15 MB 299 131
227,330 227,330 000000000000036f2501f0c01d79aa8c5723f751a3a72b4f497de26184a16764 0.01 MB 14 321
Previous 10 blocks ↓
Total Size: 698.49 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: 2,090.42 GB sent, 200.65 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.