Memory Pool Memory Pool Refreshing

80,521 transactions
30.70 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,480 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,640 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,479 (358,403 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
514,076 514,076 00000000000000000010b1e4992201ea28434babc2c8322b78ba6cf6ccdae855 1.02 MB 456 10
514,075 514,075 00000000000000000005bf54045dbbf03f10ba14e9a0e9ef3750654eb8736394 1.02 MB 637 10
514,074 514,074 000000000000000000423e3a8880ca0c2b5b8f347beed7cb2ee2631a763d7872 1.13 MB 1,402 22
514,073 514,073 00000000000000000016e3bc687c9ec764ff8e3cdfa0b24b8a5ce554cbc8608d 1.06 MB 542 10
514,072 514,072 00000000000000000009872510e87f1a6aecb3e10da5ddf7e7b860659c667724 0.96 MB 106 3
514,071 514,071 000000000000000000443fc0606fdc9113b53b71447733760d9ccff8aedb5811 0.98 MB 128 3
514,070 514,070 00000000000000000032044142d52e89d25be0036390928c8efce20ed0b8f7f7 1.02 MB 560 9
514,069 514,069 0000000000000000003966dd2ad72561d6f59cd4e52e5996828775647945faac 0.10 MB 136 32
514,068 514,068 00000000000000000016fc051e52e561ec0081821564fc0bac217224413303a2 1.10 MB 1,914 25
514,067 514,067 000000000000000000549286836f3f4b999abc061ff3f9d54d1f8605a23fc17d 1.07 MB 933 18
514,066 514,066 0000000000000000000b59f4814bbdba4a7cd371bf40a62efaf087fa2be549db 1.07 MB 477 7
514,065 514,065 00000000000000000049d5f7b2fd6dbf51856c39cd2f7d72621ca02b3d1ac280 1.06 MB 430 10
514,064 514,064 0000000000000000001d83a2fe4cf11c7f35f23c4d8322faba31f5aeaa3861fc 1.12 MB 2,122 33
514,063 514,063 0000000000000000000f56d6da08ac5940d377771f16b9d093e82c1c77fc81c3 1.05 MB 1,045 18
514,062 514,062 000000000000000000442deb1f8c11773f930b9cc8d2c8f89ef288418d875e9c 1.09 MB 1,581 26
514,061 514,061 0000000000000000004cba1b407bdb926f30786054d11708901f8a033dc9f0d1 0.05 MB 132 32
514,060 514,060 0000000000000000003c8c3a4fc290a1ea126ff04891356fee7f74b49be99c70 0.65 MB 1,065 34
514,059 514,059 00000000000000000011d9fec61e621e237dcdc8ff64931569510f7712059e0a 1.13 MB 2,686 36
514,058 514,058 00000000000000000001f70e063442bca1f2f1e2fabf8b85227a81c3a82fd4a1 0.01 MB 32 21
514,057 514,057 0000000000000000004da647c34102037ca3f4fd62cd2354d69e3574d361e1d7 0.41 MB 709 33
514,056 514,056 000000000000000000175e75567c55171ac3a4eba0c554467de40e3d733dbe0a 0.67 MB 1,044 29
Previous 10 blocks ↓
Total Size: 704.09 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: 2,641.53 GB sent, 238.49 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.