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Memory Pool

16,655 transactions
8.07 vMB
0.07935876 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 45.53/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f9940ebd5dbd3def080db71982d0218104a170d1a846b04d43e83836728e58ce
Version 20000000
Previous Block 00000000000000000001af40f37948f8002f4ad5d51161d9ec1b5afe1feb51cb
Merkle Root 324b7acbd319dbf881ff3acf91e830cb5aeb99d0f3c0c03f4c03075e1bbd103d
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,385
Size: 1.00 vMB
Total Fees: 0.06267657 BTC
Median Feerate: 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,425 (663,888 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
249,537 249,537 0000000000000066fd3e09e1dbc7136f66d99c9f7439f732f02ac0221fcc17af 166 0.09 vMB 111
249,536 249,536 000000000000005daefded64e1f73035eacf954f5a82cea1dbdd8ca52e6b2d37 285 0.11 vMB 124
249,535 249,535 000000000000000340e82be6aa1b7da51270e7face1100166956ee5a5f432206 85 0.04 vMB 95
249,534 249,534 0000000000000017eec8abad28cbc57046264155b5af717c5797447a56ce99ef 166 0.08 vMB 93
249,533 249,533 0000000000000057bb84a96c698af2fad4b80a0e23772383fd5d82ea86e63051 437 0.20 vMB 124
249,532 249,532 00000000000000475b7a7f6cdbd8855f4c3de82d8f0010589e4216d7d6728469 406 0.19 vMB 175
249,531 249,531 00000000000000116ebe7e569b2c4e949df6a9292c2877853dfcff5670fa3fd1 82 0.04 vMB 126
249,530 249,530 0000000000000057b83a2e34e604d200b1a438d7a95580e56e1687c44dc26b63 174 0.08 vMB 136
249,529 249,529 000000000000006534c43a58703474c3e5615ed169807b66e108c74292fced27 335 0.13 vMB 141
249,528 249,528 000000000000000f2964b3b7075349a9b511fa18d179e238e47dbcb9ee4f71f0 122 0.06 vMB 146
249,527 249,527 000000000000002b35d7e28898463a76f8705c5c4cf9c4bdd332de51faef22b4 155 0.06 vMB 235
249,526 249,526 00000000000000178887d992438758a9e6317c9140de2c3e385a3e1899e9cd7f 539 0.18 vMB 185
249,525 249,525 0000000000000038c1106fb5e42058cc2831b689508e1b6ab4d42f1ce98d731d 665 0.33 vMB 96
249,524 249,524 000000000000003cae603065db3807ca8401abf038ce9e61496b8d87ba014714 22 0.01 vMB 95
249,523 249,523 000000000000003f3e9722ce581723b333fb136562e96b5a60c34b21e9fc2d70 101 0.06 vMB 93
249,522 249,522 000000000000002b3d3591986d690e1923ebb07a9c9325c5c9f7973142a84837 29 0.01 vMB 71
249,521 249,521 00000000000000331589bb02407f3fb6cdb6377d1f8a8ceb788fa6ac36652eed 41 0.02 vMB 12
249,520 249,520 000000000000006a7a4570927276399a3f3849fbbad512164c85dd4d8ad017e6 677 0.25 vMB 107
249,519 249,519 00000000000000028f73558c0557a48aab46d9282a9e7f64824e5a58441a3055 272 0.12 vMB 123
249,518 249,518 000000000000006c447f5a1f3f90ecbcfdb57e4a50962dc2f444dddc114acf6a 121 0.06 vMB 114
249,517 249,517 0000000000000015ae9f45204635607322ce0be3fe900657e6326c9744e51299 16 0.01 vMB 40
Previous 10 blocks ↓
Total Size: 779.61 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 298.28 GB
    • Received: 1.28 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.