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Memory Pool

39,411 transactions
27.02 vMB
0.05402074 BTC
Random Selection Loading Transactions
Max Size: 141.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 89acff2e3266550b35271fe73fa6cf10e5da17c728b9cf5fdf497fe3ceceae74
Version 20000000
Previous Block 00000000000000000000245eed505a538a5d305de614b12adbe4c5ba2b15f80a
Merkle Root 784b5fe06b904ed444c62ebcc6b6464c5e05a622aed9f53dc7585ff941315b6c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,843
Size: 1.00 vMB
Total Fees: 0.00399663 BTC
Feerates: 18.19 > 0.40 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,863 (98,737 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
816,126 816,126 00000000000000000003da9bfd3f42472fa578174998e32905a1c95209cedfa4 3,760 1.00/1.00 vMB 75
816,125 816,125 00000000000000000000217f4c6b395145372cde9aa467f8781043d1b7033443 4,742 1.00/1.00 vMB 84
816,124 816,124 000000000000000000039f606c7046a6ee5068a56df59e2b8637ab69dc6139e9 4,385 1.00/1.00 vMB 98
816,123 816,123 000000000000000000034dba7d0a0d60adfb3b776e06fed01ddb5679fdaaa3a5 2,621 1.00/1.00 vMB 45
816,122 816,122 000000000000000000029fa3fb0507fac8b3940bc7180ad9fdd8923fcf4377a1 3,901 1.00/1.00 vMB 53
816,121 816,121 00000000000000000002a7ec7fd059bf5659831c5f538073c6bdfe7cf3a194d9 2,765 1.00/1.00 vMB 64
816,120 816,120 000000000000000000003fe44d68051adf23141a103265a9b42dbeeb9e4fc2b5 3,855 1.00/1.00 vMB 171
816,119 816,119 000000000000000000025433a74fa0f032f6bd95e7d1178190b473a0b41d260e 1,914 1.00/1.00 vMB 44
816,118 816,118 00000000000000000000332ccd3fb7c76ee315ba66b731bee66d49c8458bc095 1,870 1.00/1.00 vMB 59
816,117 816,117 000000000000000000005a900832c1c201ee2166cbde8b4cefecf3f5066d237f 3,623 1.00/1.00 vMB 138
816,116 816,116 000000000000000000026e4965916c913434efef36784d2f69588f95db2a6a6e 3,587 1.00/1.00 vMB 110
816,115 816,115 00000000000000000003942be487d096eebba915d645202b70f7af49083fa39e 3,182 1.00/1.00 vMB 202
816,114 816,114 00000000000000000003f14e32f5791e220e8bc030acf5b3fbba19c8a9f7fc22 2,718 1.00/1.00 vMB 99
816,113 816,113 00000000000000000001ed127e83ceff5ed984162bc65467513d5f9e74710abb 3,469 1.00/1.00 vMB 95
816,112 816,112 00000000000000000003cf653a8b70ccebb9311e1f2a10e98d9fc8dd30ebfa97 2,125 1.00/1.00 vMB 52
816,111 816,111 00000000000000000001c54da0269135a1b3ffdd0fe2153af6db497f191d2a38 2,928 1.00/1.00 vMB 110
816,110 816,110 00000000000000000003c3ad9bc5ddda31ce68b80556689e27024918ffdab5f8 2,396 1.00/1.00 vMB 46
816,109 816,109 00000000000000000003280434a4db13f7c36dea786117ed9a2bee4a279af3b4 2,161 1.00/1.00 vMB 103
816,108 816,108 0000000000000000000417632984ad62f05d6be90fe7d6aaee598a87d9985f60 2,330 1.00/1.00 vMB 122
816,107 816,107 000000000000000000047fd4c8d80cf102b19f28bc7d6ff828dda228498e1744 2,775 1.00/1.00 vMB 107
816,106 816,106 00000000000000000003900536092c1ffb67f4292a3a82806d7074cb92ba301b 3,136 1.00/1.00 vMB 114
Previous 10 blocks ↓
Total Size: 782.15 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: 652.92 GB
    • Received: 13.81 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.