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Memory Pool

78,793 transactions
28.92 vMB
0.11224900 BTC
Random Selection Loading Transactions
Max Size: 175.56/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 12109823b31c5f273dbc2a464229c2268eaffeeb1acc8e1332e513ec6d305b84
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 1da8a2e8eae38d20cd7f31ad9a18f84d844966911648db7de2416e73ba67e451
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,360
Size: 1.00 vMB
Total Fees: 0.04036947 BTC
Feerates: 602.26 > 4.05 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (277,229 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
638,076 638,076 0000000000000000000ddbecb01fa288f4fc12461735b88e6cb832e69c5caf9d 574 0.28/1.00 vMB 27
638,075 638,075 0000000000000000000d73c4688dffad2c2bcb2d95f2ff465412d1cb2b279338 267 0.09/1.00 vMB 25
638,074 638,074 00000000000000000001f57b5023b53cd70536a7122f4c05bf83830c948afe6d 661 0.37/1.00 vMB 18
638,073 638,073 000000000000000000108bd3f77292acb01553d0dac59e48bf84696c494a7ea5 1,141 0.64/1.00 vMB 11
638,072 638,072 00000000000000000004ef5812a4c5dc810abf3a0ec71effffa0b7b5102f676f 1,485 1.00/1.00 vMB 26
638,071 638,071 0000000000000000000ea61426ad9f52e83e9ff3e21ed6dcce2b57d834c6f024 861 0.34/1.00 vMB 8
638,070 638,070 0000000000000000000911897b656297b18f5ddd765fe5ae381ebbcc28791c3a 2,527 1.00/1.00 vMB 24
638,069 638,069 00000000000000000001fbcdaf0c1a510cc198718d267337098238d6cb559be5 701 0.29/1.00 vMB 16
638,068 638,068 0000000000000000000d38b70a9d841cc13f90043510cd1cf617ff3804c31b20 730 0.24/1.00 vMB 20
638,067 638,067 00000000000000000006a02c513acca436cd3fd74a1c2d503ca0e4e0f277ed49 700 0.28/1.00 vMB 17
638,066 638,066 000000000000000000040841913273db7da98d849b1b662c6872047afcca7802 2,622 0.98/1.00 vMB 21
638,065 638,065 0000000000000000000173327344c9d3ea8bd2439a4dc58725ea01a7cf4a57fe 611 0.30/1.00 vMB 20
638,064 638,064 000000000000000000115c01e0e6b2bc4a0582faef0504ae42a987285a33ae74 291 0.49/1.00 vMB 4
638,063 638,063 0000000000000000000c521a1ea9cd90914584edb87cfd4704691f0f2ef6212b 2,133 1.00/1.00 vMB 20
638,062 638,062 00000000000000000009ca764a1a79ef983a2a45394029791f2e7f504fb1bb02 256 0.23/1.00 vMB 8
638,061 638,061 00000000000000000003aa0bedfcfa673fc090c9a68ddb3785dca2f9ea51392b 1,947 0.85/1.00 vMB 12
638,060 638,060 000000000000000000020561f1f514959b8749774f364088619caab35c26d3ca 2,501 1.00/1.00 vMB 16
638,059 638,059 000000000000000000048e6ef5e035c8330bf949728151cbf89d0ba1c5af2e30 518 1.00/1.00 vMB 1
638,058 638,058 00000000000000000002c43a30b5231a4de18b71af55f9d38f0b017d33ee41c8 687 1.00/1.00 vMB 5
638,057 638,057 0000000000000000001151e4a9ff418d830558e1e8549f96da5f63245c593b3a 1,310 1.00/1.00 vMB 3
638,056 638,056 00000000000000000011a43ac00f9a18d65e8aa8d76be61b6b22ae3fe4d458d6 2,593 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.92 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: 714.41 GB
    • Received: 17.53 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.