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Memory Pool

42,208 transactions
26.62 vMB
0.06309518 BTC
Random Selection Loading Transactions
Max Size: 139.11/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 54a1da03b7bef564eb59d52a12744dec02ea607d3ced6a9a36a0010d15a16681
Version 20000000
Previous Block 000000000000000000009172c47a169670d4fbb39e581fcbeb28ccbe02f86130
Merkle Root 0c45a3d8fb179227704b9b0de6ee8c06be6557c61977e280880689add0dc5993
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,619
Size: 1.00 vMB
Total Fees: 0.01418408 BTC
Feerates: 47.58 > 1.42 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,870 (405,166 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
509,704 509,704 0000000000000000001c8a9b77ebfb8a68d8b30bd819b3022914504924cd269c 2,109 1.00/1.00 vMB 21
509,703 509,703 00000000000000000007e8c34bd377b802e2f67825a3e852aa8fdcb563a1d35c 2,314 0.77/1.00 vMB 111
509,702 509,702 0000000000000000002d6cb0f1b48ea6efbf3aa94971db29803e399cdcde9042 1,568 1.00/1.00 vMB 39
509,701 509,701 0000000000000000001f5a602f2871740125a55084499c1493b33d7ebe601bdc 158 0.17/1.00 vMB 43
509,700 509,700 0000000000000000002188c72f7108550f02795bd2b1a2a9bc617be892efcc13 690 1.00/1.00 vMB 31
509,699 509,699 0000000000000000001176c857334dbca21fbf433693e6d1018f4ee963eb3e9e 278 1.00/1.00 vMB 7
509,698 509,698 000000000000000000169121d0a533765ef2a60e751e7bf47b3116a2f12179d9 128 1.00/1.00 vMB 5
509,697 509,697 0000000000000000004661b9f832c5f4d9f7d509b5f2a2b65f3b826d7824fb27 724 1.00/1.00 vMB 23
509,696 509,696 0000000000000000005558268779d04447082560c4456f83e6f3c1a8768ee065 1,685 0.76/1.00 vMB 80
509,695 509,695 00000000000000000009fd0c45ae65ff7ac277f05521e6bc19ba08c4f78d0922 401 1.00/1.00 vMB 11
509,694 509,694 00000000000000000023cc833527a204d52af2c0e642a71074cc3e3653bdcc09 1,159 1.00/1.00 vMB 11
509,693 509,693 0000000000000000000077141a117035d4a07161b9493d56d89910be734796cd 2,587 1.00/1.00 vMB 53
509,692 509,692 000000000000000000389537f24779d4ae5c0056f0b79467f0828dc55dcf4c6a 2,589 1.00/1.00 vMB 96
509,691 509,691 00000000000000000061580f1336d2070e5ac4ad87df9c69f22a702043dc3df1 527 1.00/1.00 vMB 11
509,690 509,690 000000000000000000161d10d9502e6815feeff1f669bbfcb14b8b0b98713eb8 660 1.00/1.00 vMB 17
509,689 509,689 000000000000000000069b5c69929c45acc2198f0028a26b38aed6c3665039b6 2,136 1.00/1.00 vMB 60
509,688 509,688 000000000000000000430b7715ee276993fc9407744c9a93e67c2749564181b0 219 1.00/1.00 vMB 6
509,687 509,687 0000000000000000002e44d6dced434b7b2501d5ecdea1fea9e8743697d04ff3 822 1.00/1.00 vMB 18
509,686 509,686 00000000000000000058271608bec78116c199a5abc86b99108503bba0dc751a 831 1.00/1.00 vMB 24
509,685 509,685 00000000000000000023be1557b0f9c5965857b03a37541820ce1df84f51c808 397 1.00/1.00 vMB 8
509,684 509,684 0000000000000000004d1bc2a5689712a210f06c71ff515588f5cd669feb2bb0 1,248 0.46/1.00 vMB 75
Previous 10 blocks ↓
Total Size: 782.16 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: 653.27 GB
    • Received: 13.85 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.