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Memory Pool

22,360 transactions
9.71 vMB
0.06995854 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 56.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 440bfca9070d75794dc7fc3cc81e90308eff0cbc0399b5e770dae6a922134032
Version 20000000
Previous Block 000000000000000000008d04065d89b6af56d4a51721394abcf1d222900704dd
Merkle Root 4d693c9900d874d47add71ad4ef13da6a4195791252791ce3a84831f03e35d80
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,300
Size: 1.00 vMB
Total Fees: 0.04443821 BTC
Median Feerate: 3.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,404 (740,832 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
172,572 172,572 0000000000000257ddf6ed059de9c9850ece6cf4a1139d95fcb939c8946d771f 19 0.01 vMB 52
172,571 172,571 00000000000009eac3e0e6b0bf6885898a9b0f9b83a15f692aa5bb38dc27dc0a 109 0.03 vMB 60
172,570 172,570 000000000000092b296b632571b0760699b8fca3512d45addeb3a22ab63cc674 69 0.04 vMB 261
172,569 172,569 0000000000000aac2559abffe30c43fb148056193d75fe255626655c732b7af0 8 0.00 vMB 18
172,568 172,568 0000000000000a109f05b0d7a80263be1ca2fbbe10dd74a90f618a2bc02a98f4 6 0.00 vMB 53
172,567 172,567 00000000000000187fb9e4e578f5a0361198bbd03e1e4e9e5e2cf7a6783e0467 8 0.00 vMB 239
172,566 172,566 00000000000009a5523240a0c568f0d65e3bf1b158b160142ef689d575549dcf 1 0.00 vMB 0
172,565 172,565 00000000000007ff12d5c19ca0f2de161822708ddfaa2681bb9bf22eff2a2d96 22 0.03 vMB 61
172,564 172,564 00000000000007a709fbb43ed4acdd8a3d993b7e3a3faffd2f7e4cf755f40e24 7 0.05 vMB 530
172,563 172,563 000000000000028e46e159b68cb7f4713998d926207c3198805a7651c574fc89 85 0.03 vMB 47
172,562 172,562 0000000000000adbbd1dc8a4cae58529c82224aa7d40a554ac31aaf135fa6b46 91 0.05 vMB 1,254
172,561 172,561 000000000000071edd46f4c65e212e969830767cd6dfb89af25af238b82b9194 1 0.00 vMB 0
172,560 172,560 0000000000000628467e112dd0aca3b6e5abbdd12cbd1b79074c446e85a2689d 86 0.02 vMB 73
172,559 172,559 000000000000022f0eb54c57f7c1808e5341b04bd1127f609098059339e739a2 16 0.01 vMB 25
172,558 172,558 00000000000008dc2ccd8c034c060fef9c0be9f7ffb5524db0fd3860cac30f4b 40 0.02 vMB 46
172,557 172,557 00000000000004fa2d2133e69c164fc19d19a5dd52de892ba04ab3afa07e3d7d 88 0.05 vMB 54
172,556 172,556 000000000000003203a9fe54bbc26274196a9a1077e472f42bebf8566827b02b 1 0.00 vMB 0
172,555 172,555 00000000000005bc4b20ec4e04358c283fdb39ad81ae26426e9cc53054e8c997 12 0.00 vMB 462
172,554 172,554 000000000000015e572224a30105db3a878aa379515f017aa8d1997b6ec6fd07 12 0.00 vMB 17
172,553 172,553 000000000000044cce6e687f7aedce7d764e446cb83c76ed04ca2494df984937 76 0.04 vMB 260
172,552 172,552 00000000000006bc5c02c9fcf6088c96f9d9e28a329247d38dc3eecfa9c168b9 6 0.00 vMB 0
Previous 10 blocks ↓
Total Size: 779.57 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 276.27 GB
    • Received: 1.08 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.