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Memory Pool

86,229 transactions
33.00 vMB
0.07850481 BTC
Random Selection Loading Transactions
Max Size: 196.47/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cb8ed42534d967f73b54bc9da42ce4ba9830ebffbec8ee467d1a3f1e7d828812
Version 20000000
Previous Block 00000000000000000001daf3c926b35e52b7cc6cab46817fddb39625d856b12d
Merkle Root 1b46973595f1ad8bd6d1eb35556274575ba042242b0f42cdcda511ce9a4f15f6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,290
Size: 1.00 vMB
Total Fees: 0.01309899 BTC
Feerates: 203.60 > 1.31 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,946 (271,909 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
643,037 643,037 0000000000000000000ea5a9d06c374ffb8e4e92130c8c9b6509b21d1cc9a5cf 1,562 1.00/1.00 vMB 87
643,036 643,036 0000000000000000000f9b41b3edf2645f00fcbaea8d60b87d2cd2d5d828107c 2,661 1.00/1.00 vMB 113
643,035 643,035 000000000000000000039c97f7e47d29a7989f58a772785862af1f50a9c0211f 1,261 0.94/1.00 vMB 3
643,034 643,034 000000000000000000007cdd53042ac9ea3240b0255a3fcc07dde7fdfc5af0b7 1,581 1.00/1.00 vMB 46
643,033 643,033 0000000000000000000fb4993c395b950ff06d5746522ccac6eced10660cc7ea 2,097 1.00/1.00 vMB 32
643,032 643,032 0000000000000000000ee9c86ebec7e6cef8577d98ce2fac575716ec2645f8cc 635 1.00/1.00 vMB 68
643,031 643,031 00000000000000000005f8539f941cf360cf8edbd5b417704f4a5edf57e69b21 1,368 1.00/1.00 vMB 29
643,030 643,030 000000000000000000019971af45c2edd225edda66392993998e79eae240d832 1,413 1.00/1.00 vMB 49
643,029 643,029 0000000000000000000fe589b45146b972fbd8e76bcc722801427f8a0b5ed677 1,729 1.00/1.00 vMB 5
643,028 643,028 00000000000000000002015d8ea480f9c3cf3bd4b37ee9c4cbc83a6cc21bae06 2,503 1.00/1.00 vMB 61
643,027 643,027 00000000000000000008e80be2b8a43364f8a61c358fde929612aa6c699801fe 2,604 1.00/1.00 vMB 106
643,026 643,026 00000000000000000008d50f61e09515c2d476eed0f1953302814afd0e8e0e8b 312 0.10/1.00 vMB 51
643,025 643,025 00000000000000000008c78415182224e7480d13644c5e550b2f98c35bfca72c 1,773 0.75/1.00 vMB 36
643,024 643,024 00000000000000000004c5e3c36877ef605b153e01a575eb8aec306bf5cd3533 1,879 1.00/1.00 vMB 40
643,023 643,023 0000000000000000000789cc1d162eb18a3356f0daf68be78ba0283d47549b83 1,362 1.00/1.00 vMB 82
643,022 643,022 00000000000000000000c454ea81c5629385fdb26493e845149a77fbb6ace8be 1,699 1.00/1.00 vMB 41
643,021 643,021 00000000000000000002843b4d8a5bb1080533687c339c5d4693b9e555a3cb0f 1,882 1.00/1.00 vMB 26
643,020 643,020 0000000000000000000fbd5ca3c441a95071ec51bf45dea18a4151e7da8b2c84 2,013 1.00/1.00 vMB 82
643,019 643,019 000000000000000000057e4598d25852519c7c4e283a454b33cc1a04c3ecd4c3 2,073 1.00/1.00 vMB 16
643,018 643,018 0000000000000000000318ba8e13149d5f1878a4cd2b8164c4afab562815f12a 1,881 1.00/1.00 vMB 48
643,017 643,017 000000000000000000007c55f3788795c5cd915053f18affe4b6f33417a249bb 2,666 1.00/1.00 vMB 103
Previous 10 blocks ↓
Total Size: 782.29 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: 657.24 GB
    • Received: 14.50 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.