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Memory Pool

34,230 transactions
25.36 vMB
0.06841724 BTC
Random Selection Loading Transactions
Max Size: 129.19/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 18887a18f5b45bfef7c55d2a0b29db55af6514d3aa137e36d1aaaa9e0986e93a
Version 20000000
Previous Block 0000000000000000000087c5fa9823c89604341616794226d7353dcb93d49d87
Merkle Root 860d0ca2f5d19d46c930df5600e8068f4e3db32a546f8413dd3a47c773f1c5f0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,299
Size: 1.00 vMB
Total Fees: 0.02279373 BTC
Feerates: 101.67 > 2.28 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,930 (233,234 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
681,696 681,696 0000000000000000000d90d1bb7bd3a1cbf5ab72de93b99d8d520e033c51c58e 743 1.00/1.00 vMB 15
681,695 681,695 000000000000000000083de29582aef6551cf6b49d9b5bdaac6a74a14fe91ed6 669 1.00/1.00 vMB 18
681,694 681,694 0000000000000000000a87a24df97184028f317bd986aa0fc9fc259cfa2e9162 655 1.00/1.00 vMB 18
681,693 681,693 00000000000000000007610b796f46d8fc01f4c1f97a9e6396d73cb5fe628ded 1,712 1.00/1.00 vMB 41
681,692 681,692 000000000000000000067592e9e36f52311bf2784e406de3388d06fcd2ef8851 2,388 1.00/1.00 vMB 58
681,691 681,691 000000000000000000095cc6ed78a39a26928ace76d55b35ab721fd7924b2926 971 1.00/1.00 vMB 24
681,690 681,690 00000000000000000006f8dab63d3668d034df11d92fd126f26296a1c8e110b1 2,181 1.00/1.00 vMB 30
681,689 681,689 0000000000000000000421e11d98a08bc3ecc675e23c985659c2ce674e710607 1,645 1.00/1.00 vMB 138
681,688 681,688 000000000000000000026d251925f8d9fae88b1c7800ef273fbce41aa33bf808 1,694 1.00/1.00 vMB 16
681,687 681,687 00000000000000000004fc15d857b3c0aae01e15c32303d44809d7a3e09425e3 1,733 1.00/1.00 vMB 93
681,686 681,686 0000000000000000000713a88ba91a26c5e76abb92f00cd13626213a98169445 849 1.00/1.00 vMB 137
681,685 681,685 0000000000000000000929def19fde27ff31168dd786a2851d85b2c287ed0c13 1,514 1.00/1.00 vMB 90
681,684 681,684 00000000000000000009e000fd66cdc749e22cbf1cd6fe8a5ee2dcf578ca06e7 1,077 1.00/1.00 vMB 35
681,683 681,683 0000000000000000000870bf7abfdb26b07fdcc7ddf00ddf077def3c0ca7fc51 308 1.00/1.00 vMB 6
681,682 681,682 00000000000000000008d52007686207d73b133feafb365f0d9e470a58330e52 1,934 1.00/1.00 vMB 57
681,681 681,681 0000000000000000000077969fbf7e1d5de414faee3932cb9f9f99ba98fedb9c 1,755 1.00/1.00 vMB 29
681,680 681,680 000000000000000000095ba6562100e90cb2fd8aa3cbb453fded9d5afbcfe6c0 2,453 1.00/1.00 vMB 82
681,679 681,679 00000000000000000003df6f4e540961f14423147cf73573ccc5482d86687006 1,181 1.00/1.00 vMB 32
681,678 681,678 0000000000000000000c2e8d67a268b22fe244fb1d9523fc601417c2f90f0749 1,706 1.00/1.00 vMB 21
681,677 681,677 0000000000000000000a71911e9109e1121c4a2053ea93fab86d64c2738ab2db 1,610 1.00/1.00 vMB 8
681,676 681,676 0000000000000000000ada6b976a0a898c415c9e0d5bd41ec3a530ec6469811d 1,732 1.00/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 782.27 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: 655.96 GB
    • Received: 14.36 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.