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Memory Pool

72,892 transactions
27.96 vMB
0.06007698 BTC
Random Selection Loading Transactions
Max Size: 166.22/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 16858f818703114f4c9cef199440b0ba04affb7fcfb2d350e1be9e0d5c8ceedc
Version 20000000
Previous Block 00000000000000000000e0c459f13ddf02d73e8b60894ea83c46113e0f3e25a9
Merkle Root c3b623fce751b48c9923abd9b39b2fa0c473f878a2ce04abda2dd6158c3ebf7e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,575
Size: 1.00 vMB
Total Fees: 0.00422177 BTC
Feerates: 75.12 > 0.42 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,067 (241,387 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
673,680 673,680 00000000000000000005cb25a013378792e4e1cba81f0d3bd9aa3b963139eb59 2,033 1.00/1.00 vMB 19
673,679 673,679 00000000000000000004ece077662d991347f8678b62560aaac507ea482af246 2,120 1.00/1.00 vMB 48
673,678 673,678 0000000000000000000b47119d95e959e20dc993c1a8389677b1b61ad0533bc3 1,911 1.00/1.00 vMB 68
673,677 673,677 0000000000000000000548752ff030da142b26b58a0f4f78a5cad70b0a552dec 1,753 1.00/1.00 vMB 90
673,676 673,676 0000000000000000000957130f6ef81e8b0492a30d6df811367a60c1b11ab74c 2,456 1.00/1.00 vMB 116
673,675 673,675 0000000000000000000c97afe6e815f10632c1eb3c9218a17dc27db052a2eeb0 2,321 1.00/1.00 vMB 66
673,674 673,674 00000000000000000005023cb8de7ee2a97a424f521fd3fcac22bcb3226aed90 2,572 1.00/1.00 vMB 62
673,673 673,673 0000000000000000000826650d49b2893dcc8a43e015b8722b2fd3d35672b34a 837 1.00/1.00 vMB 18
673,672 673,672 00000000000000000002d63a596cc01d36749934f5e332dbd6bfcaa80f8cef64 554 1.00/1.00 vMB 16
673,671 673,671 00000000000000000004d2e622d899e86f97204adfd53485a0529b3e50ebb722 456 1.00/1.00 vMB 14
673,670 673,670 00000000000000000000db29a45eff1ddd1db8a90c138b8577ed1f703d49ed76 1,218 1.00/1.00 vMB 18
673,669 673,669 0000000000000000000b3ccb2396ac2e93a60ac093e21ba1acee76ed56cd8685 2,175 1.00/1.00 vMB 48
673,668 673,668 00000000000000000007316cfacd3eef8d16736106baa3d4cd6b69f1a13fc4ed 647 1.00/1.00 vMB 20
673,667 673,667 0000000000000000000ba3bd389759e353d45da4501a747c47c6ba5dd9551f35 1,972 1.00/1.00 vMB 40
673,666 673,666 00000000000000000000ca528d37d33ce0a1827e3ed032bdd1c020db42297236 753 1.00/1.00 vMB 22
673,665 673,665 00000000000000000006e4494cefd8fffb7c1b9c16db11df4ad7df2c078112de 1,139 1.00/1.00 vMB 78
673,664 673,664 000000000000000000005a1254e3c9a6dbfc62d70551ebc4116e1f1ffb9804f3 655 1.00/1.00 vMB 8
673,663 673,663 000000000000000000083e604eb9fb04e04526c34a6d871d789022bd30cc3eed 2,139 1.00/1.00 vMB 32
673,662 673,662 00000000000000000004c0c9c3fc01c10588eeb737aa79ab829fe7561b52dee6 1,029 1.00/1.00 vMB 25
673,661 673,661 0000000000000000000302f23b27274f560997eab2ee70d27a85185149b25638 1,303 1.00/1.00 vMB 31
673,660 673,660 00000000000000000007e89d64daf03320f1d26a6fe3cdef7f7ade2cb7d7f5fb 2,095 1.00/1.00 vMB 52
Previous 10 blocks ↓
Total Size: 782.51 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: 668.60 GB
    • Received: 15.54 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.