Memory Pool Memory Pool Refreshing

64,298 transactions
32.87 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,818 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,257 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,817 (455,596 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
414,221 414,221 000000000000000003d65eaf56f8309ee915773062da38c518894ed7d7e63f17 1.00 MB 1,748 48
414,220 414,220 000000000000000001e01a4c31fe43fa3984d5aabb9267f26a4ea2b325ce2f26 1.00 MB 2,005 35
414,219 414,219 000000000000000002e9b67762ce6e8f0c8a37327e79cfefa7f9573195c2663a 1.00 MB 1,939 48
414,218 414,218 0000000000000000028f67a70b3172fa4207a91401a58871d77947bc1f9a7852 1.00 MB 2,833 52
414,217 414,217 0000000000000000008c8ee509222e7223a932eb56579d3f8a6636a2f305b6d6 1.00 MB 2,863 83
414,216 414,216 000000000000000005537c6b66cee4c7a3b26c7e848fedf171b2990d225a83e5 1.00 MB 2,423 65
414,215 414,215 000000000000000000c7f84106e583c084190aeb74317b485fa5e070fdbcf173 1.00 MB 1,505 33
414,214 414,214 0000000000000000017a7c9aec2caae9e73c0dad26ddbb5dcf4223b4d27bf930 1.00 MB 2,558 61
414,213 414,213 0000000000000000021572546caec72c44746d3ddd5ae86b76323305a261ff4c 0.90 MB 1,556 25
414,212 414,212 000000000000000002c77d0c3162417f4a080046f4aed4c766c0a01ab15e579c 0.75 MB 1,997 73
414,211 414,211 0000000000000000041458f0383593a647ec1a6585901aa7c5361947b6a50c11 1.00 MB 2,519 58
414,210 414,210 0000000000000000054dd86ba7cf4825ea8488057a417636ae1ecc2c9a1b24a9 0.31 MB 499 30
414,209 414,209 000000000000000004018d316cacc60340d54989f8fc66c65ee4aad3c83c3260 1.00 MB 2,172 50
414,208 414,208 000000000000000004e4e128359b68392c9fb5d8c0f6ed857f7ddff3b927042c 0.75 MB 1,570 45
414,207 414,207 000000000000000000e37c887833a7cba3704525907f56fd59511b7c30af7b18 0.18 MB 364 44
414,206 414,206 0000000000000000016138e91b5e55cdac099193a5da0605c403f77df62e7751 1.00 MB 1,569 33
414,205 414,205 00000000000000000068c166a3c3bf12cb445669ae17392d973a3d7d897ccea4 0.66 MB 975 32
414,204 414,204 00000000000000000246d4a53407eedd340f985688312057c204314fdc2ed7e2 1.00 MB 2,783 57
414,203 414,203 00000000000000000541d9b53681a7185f43e243dfe1c3979903c5106eaa17b8 0.92 MB 1,864 46
414,202 414,202 0000000000000000043dd8970bbd24a0140d2c62815af31cf0b6c60a7e851288 0.45 MB 918 36
414,201 414,201 000000000000000000ea37c4110c75261f819af8d6f2592303c177279e508f5c 1.00 MB 2,589 59
Previous 10 blocks ↓
Total Size: 699.12 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 111 incoming
  • Data Transfer: 2,109.67 GB sent, 204.76 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.