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Memory Pool

76,154 transactions
30.13 vMB
0.10051487 BTC
Random Selection Loading Transactions
Max Size: 179.78/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b3112d1a89657568606c9035bf33ea39e70240a5420a88c9086a8037a9c0e752
Version 20000000
Previous Block 00000000000000000001108cb958b997fbbda21703b73c8bc3a6f72862e5da75
Merkle Root 44a612accde0d2a6c0204d113498449e6df8ebccf4749e48bba0a439e08bb0b2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,814
Size: 1.00 vMB
Total Fees: 0.02551986 BTC
Feerates: 100.00 > 2.56 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,446 (7,403 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
908,043 908,043 0000000000000000000163f12fa6f8f55d6dd858ef80c44d2eb329e149407a3c 1,863 1.00/1.00 vMB 1
908,042 908,042 00000000000000000002278eb4f1e25cb919c7a5f79299d925b193f8281febc4 3,258 1.00/1.00 vMB 3
908,041 908,041 00000000000000000001be336d97321fd6d49c3e9e55c749c3af8432225986f7 924 1.00/1.00 vMB 1
908,040 908,040 00000000000000000000447b3579d6b116ca2014718c5b02e58a6ee5f22596cb 466 1.00/1.00 vMB 0
908,039 908,039 00000000000000000000c094628298de59d05c437c01e410309569987e370e13 506 1.00/1.00 vMB 0
908,038 908,038 00000000000000000001bcc6d105e1c2650854122d19470400f49885f6383f69 930 1.00/1.00 vMB 2
908,037 908,037 000000000000000000006a9c43739b74eb34b0dc310a1d2cd88e52946646dcf7 435 1.00/1.00 vMB 0
908,036 908,036 000000000000000000005decf8d36db3745e44c45b27bf1552cecae7d63a94b3 1,225 1.00/1.00 vMB 1
908,035 908,035 00000000000000000000f8ae4848ce6698ab5a87fc54191b2f403d6cda8164b4 413 1.00/1.00 vMB 0
908,034 908,034 00000000000000000000f1bc932845f072f9e5f21bbff4a47cec2535fda2ea7e 1,076 1.00/1.00 vMB 0
908,033 908,033 0000000000000000000223f9af4300f96c421d1661d0b8daeaff012ebe92255b 2,493 1.00/1.00 vMB 3
908,032 908,032 00000000000000000000107a47add1af3114be38cefc4ce637ce3b2bf90a08c6 357 0.25/1.00 vMB 1
908,031 908,031 0000000000000000000094e200435b3d32db55d8cf906c2db4e3be8a565cad22 1,627 0.65/1.00 vMB 3
908,030 908,030 0000000000000000000229ee84cd04432168871c057c7a77c638ae9319c0b8ee 3,029 1.00/1.00 vMB 4
908,029 908,029 000000000000000000002369be8eabf4b497b6b79fb6209e49de248dc757d6a1 1,972 1.00/1.00 vMB 1
908,028 908,028 000000000000000000014f7335f45710cd45f36c146fb878066a6b704c04384b 3,255 1.00/1.00 vMB 4
908,027 908,027 000000000000000000015e41666ebcb1821060fd354b946288975a2fa79c07c2 1,129 0.52/1.00 vMB 1
908,026 908,026 0000000000000000000041821bf692d6844a4d230a1079033bd7c7a2f790b9a4 3,451 1.00/1.00 vMB 4
908,025 908,025 0000000000000000000073ef51c5071c2c515ab2a5de6912e3d9e47ad12442ea 416 1.00/1.00 vMB 0
908,024 908,024 00000000000000000000e363b7c554b6ca4efe882fe0f8c058f5d78a0cb0e7a8 2,944 1.00/1.00 vMB 0
908,023 908,023 000000000000000000022695c579da9d7a5340b05905e6d197a60e787067560f 354 0.11/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.17 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: 749.37 GB
    • Received: 18.82 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.