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Memory Pool

40,929 transactions
26.23 vMB
0.05501284 BTC
Random Selection Loading Transactions
Max Size: 137.25/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt aa45977dab1148cd36a351b00205bdfb3f21e35ece02209c7dc52ddc95ec66cb
Version 20000000
Previous Block 00000000000000000001d19b6080821c1c0b63cbe116d40ad8df3fda8218035b
Merkle Root a40e39239bb5c9a9b5eedbfa1c6ccf4188c5ed09a727141b201f9fb4879c90b7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,418
Size: 1.00 vMB
Total Fees: 0.00707491 BTC
Feerates: 100.00 > 0.71 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,806 (566,743 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
348,063 348,063 000000000000000010221dcf68a550a9a624d635f3cdf60783879f87b3d523cb 273 0.18/1.00 vMB 19
348,062 348,062 00000000000000000f946f7ccd54138f7ee9f776cdfc3ffd961b99d976e12902 177 0.10/1.00 vMB 22
348,061 348,061 000000000000000016533486b7a910b1fcc6d198853021d81bfadb82c76babad 257 0.15/1.00 vMB 18
348,060 348,060 000000000000000010048f76e4acddd3925715a0eaaf53a65dffc3e3c51911c9 524 0.28/1.00 vMB 25
348,059 348,059 00000000000000000cdbe28d175b483369bcd3a648517bbc2892fde44b72abb0 105 0.07/1.00 vMB 11
348,058 348,058 000000000000000004a353c355ef10ddcb679429cdfd5bd8423d5a248d7f8095 268 0.13/1.00 vMB 20
348,057 348,057 000000000000000002f7e528a9888616f6c777e84945bd332543e2fc55688795 1,386 0.72/1.00 vMB 26
348,056 348,056 0000000000000000108e94ba5eb43e8a1ebba81484181132f34e95f2ee74312e 958 0.52/1.00 vMB 24
348,055 348,055 0000000000000000108d133447539a7b565e5289bf531b9d5cb4f3168ac24a7b 1 0.00/1.00 vMB 0
348,054 348,054 00000000000000001423f29bef36da4f85e69dee165249d3f63a438d4cd05277 721 0.62/1.00 vMB 11
348,053 348,053 000000000000000004ca5498aeea9be4c136d00f932b4f41943b24edb1aecdd0 681 0.75/1.00 vMB 47
348,052 348,052 000000000000000004f1213b625156dc719e4b13bdec00722d76246430ce204c 1,301 0.75/1.00 vMB 32
348,051 348,051 00000000000000000bf9b24dcb3fa186ca3e88550423c80d302425b28c658f6a 1,223 0.50/1.00 vMB 32
348,050 348,050 00000000000000000b9d7b88a0b70ec4586647fe3924a33cec503c53c284d658 1,669 0.75/1.00 vMB 30
348,049 348,049 00000000000000000cbeed2295939e742887401016e589672bcd93f16c7dfffa 1,548 1.00/1.00 vMB 24
348,048 348,048 0000000000000000045eebf267d4e84f941455a28d084f1246841c7cf60b9a68 2,223 0.75/1.00 vMB 42
348,047 348,047 00000000000000001570f75bfa5261961d5398a85887d16f1846273828ed8930 1,266 0.75/1.00 vMB 27
348,046 348,046 000000000000000012487db3bde49a9c0e1d24ad126c35fb613f68c5890848ab 1,477 0.75/1.00 vMB 23
348,045 348,045 00000000000000000ef02f8bd6b21c2a81616f2863c1f8ae3d9ff1e2a1b2ac04 2,108 1.00/1.00 vMB 31
348,044 348,044 00000000000000000543fd6cb0e33bf6cb2e6a0548ac045adf739de6354ad2e6 1 0.00/1.00 vMB 0
348,043 348,043 000000000000000013fc48b5c85130c3d378fd61011fe849f51d2a5f0cd81d94 491 0.23/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.04 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: 650.65 GB
    • Received: 13.30 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.