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Memory Pool

73,339 transactions
27.15 vMB
0.06097501 BTC
Random Selection Loading Transactions
Max Size: 165.84/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 16b62221b012d6235cabbcabf3b7a0b1eb9ea891e0fa7ad0a927dcece0919eec
Version 20000000
Previous Block 0000000000000000000021e2c4eb92099d11dad9b184db83f142c9df3a31ecf9
Merkle Root b555de58054078920646f4742686d2366160db37845e744cad2e7456cd180f38
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,008
Size: 1.00 vMB
Total Fees: 0.00335538 BTC
Feerates: 22.12 > 0.34 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,261 (74,770 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
840,491 840,491 00000000000000000002237c6e6857f72ef7792c80e39bab100c0c67e8c1ad40 5,780 1.00/1.00 vMB 186
840,490 840,490 0000000000000000000297b56328d2bedc7f16f824d1b05309511d994d0a5714 6,157 1.00/1.00 vMB 202
840,489 840,489 000000000000000000013ea83f4326f8a9a249b94e91cf2f12a656bcb267912a 5,727 1.00/1.00 vMB 226
840,488 840,488 00000000000000000001e90fb60f000a1f7fc8e98e1d6837e839746aea8410b2 5,494 1.00/1.00 vMB 211
840,487 840,487 000000000000000000023ecc0aad54331b5a9628af0fa75580f14e6cd3205da6 5,349 1.00/1.00 vMB 218
840,486 840,486 000000000000000000000e9b08ca2bc4c1d35be8f047d2e3d8816277215cb7fc 5,954 1.00/1.00 vMB 217
840,485 840,485 0000000000000000000184e499d0551120a155140ffad1502e6d70f2375abb42 5,186 1.00/1.00 vMB 288
840,484 840,484 0000000000000000000075932ba2f271b3202bb6fcdaf7a5d51a34db445bea80 5,783 1.00/1.00 vMB 246
840,483 840,483 00000000000000000000dbed7075963b3f3ccd4f2b43a1bfd6b2bf844c7b5d96 5,675 1.00/1.00 vMB 213
840,482 840,482 00000000000000000001a369b30e2c943c6bc2a495a766682e6b5fa90f37733e 6,084 1.00/1.00 vMB 216
840,481 840,481 000000000000000000026001149e4b1ef8e676a7616814acfe5d29add7d5960a 5,481 1.00/1.00 vMB 223
840,480 840,480 00000000000000000002cf2f57747015795d015463803ccb675a7f62c454d918 5,975 1.00/1.00 vMB 217
840,479 840,479 00000000000000000001265c0c3808fde7fea83e6ebae645c29aaeb4a6489b4a 4,709 1.00/1.00 vMB 263
840,478 840,478 000000000000000000025b5f7ca3605d03263793b0a541c5e8c1cec5ba9fb30b 6,106 1.00/1.00 vMB 223
840,477 840,477 000000000000000000025d48cab4d09de8cce05db122e93a23af09e5421c93b2 5,889 1.00/1.00 vMB 222
840,476 840,476 0000000000000000000116d5648fe5a0f0c54600f61d5142d8e538c3fd8c6a0c 5,485 1.00/1.00 vMB 176
840,475 840,475 0000000000000000000061609a6e1e1100b066a2856d1337562d2f57755532fa 6,249 1.00/1.00 vMB 219
840,474 840,474 000000000000000000014064eb8f3a551dda7cac05de9ae37c3ece5ee56d275d 5,096 1.00/1.00 vMB 229
840,473 840,473 00000000000000000001c9e14d2c2563e18adad70c45c0112fc4dde26c672222 5,681 1.00/1.00 vMB 199
840,472 840,472 00000000000000000002a2513714040fbf92b555095eac0c6b44d1eac2da0307 6,229 1.00/1.00 vMB 178
840,471 840,471 00000000000000000000ce5ad8e351c0ce9a05a58e622cb8243ad6c18b24c90a 5,004 1.00/1.00 vMB 168
Previous 10 blocks ↓
Total Size: 782.85 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: 712.42 GB
    • Received: 17.17 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.