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Memory Pool

41,769 transactions
26.82 vMB
0.06126620 BTC
Random Selection Loading Transactions
Max Size: 140.54/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 31d5fb954650b4b128e2d4ddda05974285f91522532c3c26c0b93b95e29b888f
Version 20000000
Previous Block 00000000000000000000d4a518e70dcf6645c40c788678282cd7f9e240afc9e0
Merkle Root a120249f3e236c5110c9dc53f37dcae860a75d9842c6cfc76b542005955bee97
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,176
Size: 1.00 vMB
Total Fees: 0.01151581 BTC
Feerates: 60.14 > 1.15 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,912 (615,722 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
299,190 299,190 00000000000000004523db70f340cbc2f72d7b2022d17af51c2ee3fcd45f36b2 1,261 0.70/1.00 vMB 29
299,189 299,189 00000000000000001237535293c120a0b9d4d4ac7bac9911c48357bf0f694d26 256 0.21/1.00 vMB 22
299,188 299,188 00000000000000000564c99c2ed47574a404adf73916a9dec7aae1dac047f56e 812 0.75/1.00 vMB 23
299,187 299,187 000000000000000086167c974cfcfcf032620dd8834d784741010a0ff6700164 874 0.35/1.00 vMB 57
299,186 299,186 00000000000000002eb1d8deb8d1dd6f7822cc952513b0112bdf1faf994d5e8e 1,012 0.56/1.00 vMB 36
299,185 299,185 0000000000000000193bf2c66869c47c52c03834a8802cad7537916553f1aae1 798 0.49/1.00 vMB 28
299,184 299,184 00000000000000002a66b54bba5d93b46cf30b107525426c33e54cf09230723a 395 0.22/1.00 vMB 46
299,183 299,183 00000000000000005cc77b8729c6c433dd9a3b8fb363fc0760e821c5db56b7b9 379 0.24/1.00 vMB 26
299,182 299,182 00000000000000005ee64e8321c3c428a91f5acc60b3ee02eaf1159c68e7e95b 1 0.00/1.00 vMB 0
299,181 299,181 000000000000000076c6e0f9e7b69d8f7412004b2e505fb205e0a76ae9d38d3c 308 0.18/1.00 vMB 29
299,180 299,180 00000000000000006a2933ff1dc66cc18d186c8c4354d8425ef5e561900fe491 444 0.29/1.00 vMB 30
299,179 299,179 00000000000000003bab0cec5d3897476811e5cd671f87d664b2fe2482f80125 645 0.34/1.00 vMB 92
299,178 299,178 0000000000000000097896ab097a3ad981a0dbfd0ef26832a68490f72b9cd2e8 462 0.20/1.00 vMB 34
299,177 299,177 000000000000000079007b37f9370ab9a73ae41e2029a9a0932a444c4c3ad3af 661 0.52/1.00 vMB 21
299,176 299,176 00000000000000002a38acaafc4c327f87e03ac5b9d81d21a6cb52a5e44cf6cb 717 0.25/1.00 vMB 44
299,175 299,175 0000000000000000305609112292e5b19feb79eadaf85eef8ef33e1667c1d5e9 500 0.32/1.00 vMB 35
299,174 299,174 00000000000000002d3ee6f3272115ecbb92bf5d06b1bc3856bcd214b9a98ebb 236 0.13/1.00 vMB 34
299,173 299,173 0000000000000000338e8ed6a1df0a866a28f33ec63f8087c8cfac61133c0124 646 0.34/1.00 vMB 37
299,172 299,172 00000000000000003dcd20ebaefb5a065a1ee65d824fdde79f8147eb06ca7175 241 0.13/1.00 vMB 35
299,171 299,171 000000000000000011f33222912d3f6f9b05e92da6403e97b32522b13537dfda 304 0.15/1.00 vMB 51
299,170 299,170 00000000000000000db7b455965eeca29cfc0f77595646083621bf4261683799 125 0.07/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.23 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: 655.02 GB
    • Received: 14.23 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.