Memory Pool Memory Pool Refreshing

88,640 transactions
20.61 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
4 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
878,831 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 2,414 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,830 (24,285 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
854,545 854,545 0000000000000000000177dec5f4d18b96737f7a5f316fef691237000a20986c 1.74 MB 6,690 3
854,544 854,544 00000000000000000002625c1fc7c078c1fdf5d7b63801305be66eb5b2125e61 1.76 MB 4,376 6
854,543 854,543 00000000000000000000f5a8249300d33d81df93b9a8a00b896ecfbed70314fa 1.78 MB 4,101 4
854,542 854,542 00000000000000000000762f604477e28bf15e279d51373bf9e64b691603efb4 1.52 MB 4,983 5
854,541 854,541 00000000000000000000ead4851ee848e4a5f5177b3bace85aff8159120d8250 1.53 MB 2,981 4
854,540 854,540 00000000000000000002f19da3e4754f8de9ffa8f85a688f0697f875834f1769 1.60 MB 4,417 5
854,539 854,539 00000000000000000002910a7296e62ec4e36808495aaf5b7ee565e91d3ef429 1.52 MB 4,365 11
854,538 854,538 000000000000000000008830760c2c8d8cfc3dff424331d0121ff7a4a928d491 1.47 MB 3,643 8
854,537 854,537 00000000000000000002133beb9d1daeac4a21d92e85fecdf153e3c6cc31f891 1.53 MB 5,207 5
854,536 854,536 00000000000000000002bb23774dada7f5aa0233d8a7ec49b46bd8e56761c4a7 1.62 MB 5,728 5
854,535 854,535 000000000000000000022f81ecaa0501f6e58957e4fe38e4cc14e0c26c2b808a 1.55 MB 4,849 8
854,534 854,534 0000000000000000000124701e5649d3af719b263b04904de479cdeb62045db7 1.62 MB 3,721 8
854,533 854,533 0000000000000000000019219e5f3d196230f206e8f1224e7e1b57188750c81e 1.66 MB 3,329 9
854,532 854,532 00000000000000000003480ed29ea918a94fabce67902bd53bbab6efefadcc95 1.66 MB 3,364 6
854,531 854,531 00000000000000000002150365b88c71f9f098536b04fed72418b20ffa569406 1.70 MB 3,602 7
854,530 854,530 0000000000000000000060c4ff5c4dc4753422934e21ea827a5d87b92bc5d02d 1.39 MB 2,773 8
854,529 854,529 00000000000000000002162bf96cdd1566b02d6ad904321e15247dd5e19138e1 1.61 MB 3,655 10
854,528 854,528 00000000000000000002080504a60a2322533ec5eae2d896d3fd60047e00451c 1.64 MB 2,479 14
854,527 854,527 00000000000000000002eb81c37f67c2244c8ad8e12f7f1ce3f265e405274f4d 2.11 MB 474 9
854,526 854,526 000000000000000000029dc3a5d24af77fcb3685e24f7fd6fed89416c450a0e3 1.96 MB 950 11
854,525 854,525 000000000000000000002bd94c5c8ce349c69c726765525ef5dfe83145623627 1.67 MB 3,203 8
Previous 10 blocks ↓
Total Size: 716.00 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,536.22 GB sent, 45.28 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.