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Memory Pool

73,618 transactions
27.33 vMB
0.06569091 BTC
Random Selection Loading Transactions
Max Size: 166.63/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 493c1694c3b3a64e73cb8fdacc75fc4964f5639206a72c175e449c73966f178a
Version 20000000
Previous Block 000000000000000000008a4507a168c512f6a66d3b33a8d664a283a838a77ca5
Merkle Root 9e412045dfd69201721a83f43eff5883609b5cbb6496bdc921bbe20e7fc8aa34
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,089
Size: 1.00 vMB
Total Fees: 0.00740076 BTC
Feerates: 40.32 > 0.74 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,313 (495,282 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
420,031 420,031 000000000000000002b9afc1b9f15963b8b6ce12408f94d305d388a6c7de2531 2,211 0.80/1.00 vMB 55
420,030 420,030 0000000000000000016de2853991df05c916b03d8e0625a68c0ae9520c02ea9d 293 0.12/1.00 vMB 58
420,029 420,029 000000000000000002bc7d233b11ad5c0ef3fc95a390fc8a98c6110c76d7c7d4 1,065 0.40/1.00 vMB 54
420,028 420,028 000000000000000001cb89a15cec736da84d4fb5ff392eb1f3543eb165a42fea 1,046 0.53/1.00 vMB 45
420,027 420,027 000000000000000002940dfa3bfc4469dcc4fe9b041d08784e0195da989c1d41 1,014 0.40/1.00 vMB 67
420,026 420,026 000000000000000002e3e124e165daf45dcc87e5943c77d03f44c61075904649 2,214 0.96/1.00 vMB 48
420,025 420,025 000000000000000002eeed12870d0ba782f59417c963269d913430263efd65e2 262 0.10/1.00 vMB 55
420,024 420,024 00000000000000000165e59d1ba94b2b386a4d80aa318077941ac020c979e432 171 0.08/1.00 vMB 38
420,023 420,023 000000000000000003c055324cad585577f374c33b5928831e1b469bcb4e1f31 183 0.07/1.00 vMB 57
420,022 420,022 0000000000000000012026d9eacd6f76d17a3adc5c57d2e9079aa89b1a3b215e 148 0.08/1.00 vMB 49
420,021 420,021 00000000000000000486748ee6d22182652d990fe117b4a1d8f55a3ae8400f56 1,324 0.88/1.00 vMB 33
420,020 420,020 00000000000000000144085390d393b3fb57c662d667925cd31ca3d995c8fbbf 669 1.00/1.00 vMB 16
420,019 420,019 000000000000000003a0ff70418f57ed6edba8c791ad18e3f1ecdcb94d03747f 1,163 0.93/1.00 vMB 41
420,018 420,018 0000000000000000028ec19e63f7b45f06a6915feb06e3014af37c16357abe13 464 0.98/1.00 vMB 16
420,017 420,017 00000000000000000108d3b306c3aac6b78d6cdc021b2bf1fafe2dfe646ac0f1 428 1.00/1.00 vMB 14
420,016 420,016 000000000000000001ad3631599b2c6d9024c77de1059f48996367de022e2173 1,338 1.00/1.00 vMB 30
420,015 420,015 000000000000000002141c74fc15c353b1b2dce6ccac4a47d2a8fe28294b227b 617 0.24/1.00 vMB 57
420,014 420,014 000000000000000002d4eb58331b69b85731259b13f3fb7888cc4933a511376f 2,088 0.76/1.00 vMB 61
420,013 420,013 000000000000000003c413415a993585876fa325b3b5ad9e309e4fb94006ee1c 1,314 0.90/1.00 vMB 35
420,012 420,012 000000000000000000156ae1fdbcabfb0a95ff070dda4cb6cf26584c1323d590 2,345 1.00/1.00 vMB 65
420,011 420,011 0000000000000000049b8b91f18e3c262404b81b0836a0c422c160f5b174cee7 1,874 0.81/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 782.93 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: 714.71 GB
    • Received: 17.59 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.