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Memory Pool

43,756 transactions
27.14 vMB
0.06309435 BTC
Random Selection Loading Transactions
Max Size: 143.07/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a708f5e66ddfc7d418b162feee5c0b35724d9bffb4d77845ad81937e3b1052e7
Version 20000000
Previous Block 000000000000000000012c4ce3dcc7b1929ce0c77b22cec549656a43e46e892c
Merkle Root 948878ef7e190f6c84b205b99952dcffc24a81a33de6ed633ee9d9359fefb0e0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,628
Size: 1.00 vMB
Total Fees: 0.01252647 BTC
Feerates: 502.65 > 1.26 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,918 (244,960 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
669,958 669,958 0000000000000000000652530495ac51004b5de085972858591a836e5491c667 3,083 1.00/1.00 vMB 144
669,957 669,957 0000000000000000000ad46900fe6ca4d2206e9a3d92e2b180e0b1dda7f79cfd 1,944 1.00/1.00 vMB 59
669,956 669,956 00000000000000000009846eda2393ec92f03a7546010aa72263878b8b4c3635 2,345 1.00/1.00 vMB 43
669,955 669,955 00000000000000000004c4ef90c10b86e3500eb8cfc16bad4cf5d4eea8db812a 2,572 1.00/1.00 vMB 92
669,954 669,954 0000000000000000000606a4f3e4c0a2ac57cf07a46b9a5f6cea019bf5790362 2,349 1.00/1.00 vMB 108
669,953 669,953 000000000000000000032181f97a73df8c7f1b5c37933ae8c4e23bd326817b71 1,900 1.00/1.00 vMB 63
669,952 669,952 0000000000000000000531c2f37714a3a3637e09547c96a5bf2a1618e7f2a1a3 2,150 1.00/1.00 vMB 60
669,951 669,951 000000000000000000055b3cfd87fce8e1edb8c8bee1924eeae822ffe774d40f 2,782 1.00/1.00 vMB 61
669,950 669,950 0000000000000000000a565422a14bfd3a2e8539b1276cea70beff6c4f2be7f6 2,505 1.00/1.00 vMB 61
669,949 669,949 0000000000000000000b9149a821bb79d7ade7487886395d0ffe1c22616a6447 2,261 1.00/1.00 vMB 82
669,948 669,948 00000000000000000007c8c8f3b1077e183ad58ba1ece9b57e5340d230fe4eaa 2,579 1.00/1.00 vMB 104
669,947 669,947 00000000000000000002394627f8dd64596f5524e89d1c3d794673cb8ff0764b 2,256 1.00/1.00 vMB 108
669,946 669,946 00000000000000000003f4110f09cf79740f7c80b154bc85b3a41473779ae320 2,632 1.00/1.00 vMB 147
669,945 669,945 000000000000000000084bc771b929b0780276b1c31cec10a96921b1e53b970a 2,100 1.00/1.00 vMB 64
669,944 669,944 000000000000000000003f6686057985333542ac7e56e45201063a8dc3880c28 2,471 1.00/1.00 vMB 87
669,943 669,943 0000000000000000000557bbde771e35cd07836b3ee96ca17939dba8e0f3269f 2,099 1.00/1.00 vMB 90
669,942 669,942 00000000000000000003717a3f7a3989db4a8f6d9400f10c3b854efb42659162 1,827 1.00/1.00 vMB 129
669,941 669,941 00000000000000000001a94f3687d39c398f692455ab1a2a1174aef6ece2c147 2,400 1.00/1.00 vMB 145
669,940 669,940 00000000000000000002cf4d1474c15a1ba182b68f11ac5ee004a3255f7170d1 2,260 1.00/1.00 vMB 55
669,939 669,939 00000000000000000008fed7d0b8fd1ba77ba014a174b234beee859efe0e2d88 2,547 1.00/1.00 vMB 110
669,938 669,938 00000000000000000009ddddee8b68387b8d90e3fe5665c1dcc9b717c3be792b 2,172 1.00/1.00 vMB 121
Previous 10 blocks ↓
Total Size: 782.24 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: 655.23 GB
    • Received: 14.28 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.