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Memory Pool

42,317 transactions
18.48 vMB
0.19038210 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 101.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0db2cf535d972ea91e233bbe1cf8000cb3d1f09cab7534eae563e167fb9a8e4e
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root a9f34837b2dace698a8b58d143752f272023c079d61590f3335b55d06a282421
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,619
Size: 1.00 vMB
Total Fees: 0.06239710 BTC
Median Feerate: 5.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (715,618 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
197,703 197,703 000000000000031ca7c39bb18ce75edb6085e3e650f844d77bbdaf2658119d4f 128 0.04 vMB 172
197,702 197,702 00000000000001bee0dfaaa28036455e1f53c6b7a0cb8cf4409aaf80a3ec875b 43 0.02 vMB 53
197,701 197,701 00000000000002448b1a1fbe7db158c913aa23fbc0689635bf860a3e3fe513e3 90 0.05 vMB 83
197,700 197,700 0000000000000211e1bffcedc52b9b2cba1b0d997d2506e79cdd750a992888b6 128 0.05 vMB 153
197,699 197,699 0000000000000553f98c2dbb29017e713600e2e42ec3e27f0d0099b0bb94d70f 435 0.16 vMB 167
197,698 197,698 000000000000026a2fadc4512925885612d9a515b37c8911fa94277a83f7b775 67 0.02 vMB 48
197,697 197,697 0000000000000228594342ae59563aa42d25a9c2e7681d39869be23d9e17ada2 139 0.05 vMB 85
197,696 197,696 00000000000003dc208ae4e08f31821e9ebd9fbe9ae03d05db994513083c5b2a 10 0.00 vMB 595
197,695 197,695 00000000000000efe979f39f9fb92bd1cfa1eb99c96f763eeecd99227cd92c60 147 0.06 vMB 109
197,694 197,694 000000000000033744f71038706592aa76ac2d15ec87e52421a36b40a4aec04a 12 0.01 vMB 458
197,693 197,693 00000000000004fbb66cef815a41f3f18795e92c8b9c5655b8f4e431b00ac4c2 63 0.03 vMB 123
197,692 197,692 000000000000006edecd599751db5b4ee854eccfe3a69c719de11ab816e449c4 28 0.01 vMB 202
197,691 197,691 00000000000002834cf85dbc642ba42cd964f08fd592d461471ba2764b841e87 15 0.00 vMB 2
197,690 197,690 00000000000005ff82206c8103b75977717823b8c866b5087edc3f07921a083c 231 0.13 vMB 149
197,689 197,689 00000000000003e74a2d52dd7f394809954fa6b478fad234335d9f294ec16914 200 0.16 vMB 96
197,688 197,688 000000000000013cbfdd2179aa18920bafb38b0536f67f35abc63809680e12db 194 0.06 vMB 80
197,687 197,687 000000000000020dc5b94fe08adbc17c5472019182d69c1d976a4edd41c385bd 223 0.12 vMB 113
197,686 197,686 0000000000000304ca3728117a862f820ac94d230570c0baa680c82830f3763f 285 0.14 vMB 98
197,685 197,685 00000000000001d802991a0b93f2adf05c479791fadaaebe2e30760a7efa1698 512 0.15 vMB 25
197,684 197,684 000000000000045562c69c5906c84ff6ddc00280fc29b7156700124b62dd8b2e 2 0.00 vMB 0
197,683 197,683 00000000000002bbb395f7ffc5b0462274aae566686d3bde147c32800c28a81c 1,110 0.42 vMB 152
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 115.41 GB
    • Received: 0.48 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.