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Memory Pool

29,572 transactions
13.00 vMB
0.02185124 BTC
Random Selection Loading Transactions
Max Size: 77.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2705d9c5c40f989a5e9bcfab94515b2b63e413efeb6808e59177d395293891c6
Version 20000000
Previous Block 00000000000000000001d4010818477f777e8849095b12e235dcbf89c251d638
Merkle Root 15d148fabd70c2d22710187d36eda523da3a3802ce3786cc1b1f0af5d477050b
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,457
Size: 1.00 vMB
Total Fees: 0.00405828 BTC
Feerates: 60.13 > 0.41 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,704 (678,335 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
251,369 251,369 000000000000002d2ebb13e657416ad52eecc7637b109730290d9a2fdddec2b4 433 0.16/1.00 vMB 209
251,368 251,368 000000000000005be39046071f49882886dfa8dd65591a53bf3c3efe0846e8b4 197 0.07/1.00 vMB 199
251,367 251,367 000000000000003e508fd4d0b8b7035ea905af1d2f37a67ac2aecf65a2e0f179 20 0.01/1.00 vMB 105
251,366 251,366 000000000000003d725f28813953065603557b73a573b07e2e4ac203bf557997 428 0.19/1.00 vMB 113
251,365 251,365 000000000000000bbc44527f5e1cb2b00d6d1f495f2df638241a2109260d4a0f 8 0.00/1.00 vMB 123
251,364 251,364 000000000000001228e4de1781f6e58eddd538ccc4c58bf5620570799afac8b0 258 0.13/1.00 vMB 130
251,363 251,363 0000000000000021168c10ae79c8a45b6d893b014d914f4df4ca36b33ea9480e 105 0.04/1.00 vMB 96
251,362 251,362 000000000000000d089392e89ff6f9350be7f591a283d6af5cd30bc93b6fa2ed 916 0.45/1.00 vMB 106
251,361 251,361 00000000000000529ba5ceaf80a99030c4f1aedbee2fbd1e0d07068adddb2c9c 617 0.25/1.00 vMB 201
251,360 251,360 0000000000000027d575f44568a9f4c2958415f58b6cc64fdda1529eb89bf2a7 129 0.07/1.00 vMB 129
251,359 251,359 0000000000000000cc04906de7885c8ee551d9aaabb8256b2cba0876e5cfd2ab 52 0.02/1.00 vMB 88
251,358 251,358 0000000000000014714726a488052e14e80451e813aade4c10a8ec2645d888bf 378 0.13/1.00 vMB 223
251,357 251,357 000000000000001863e73f024c21b300dd58372c30bc05e0e9b4b33dc306730e 15 0.00/1.00 vMB 190
251,356 251,356 000000000000003c02f3e53ce94853d319814245df26d3b22f1579f9ecdaa44f 174 0.10/1.00 vMB 94
251,355 251,355 000000000000001f68e1e6edd4a92a9ee5d14963f773a34d1b89b59179108610 684 0.25/1.00 vMB 161
251,354 251,354 000000000000002acffd4c6f9a69f1cf72082c268cbf9478a232f5674816efa5 453 0.19/1.00 vMB 146
251,353 251,353 000000000000002e1fc1a3fc56071a9bb1cbd1ef3991ffdf97cb2cb8174f943b 170 0.08/1.00 vMB 155
251,352 251,352 00000000000000068cde3bc755cb736010149c813875db6711736c00a84194cb 211 0.13/1.00 vMB 106
251,351 251,351 000000000000003a74a91fecf509e6cb5dc22f58a66887fc0366e9e1c2d59ddc 207 0.08/1.00 vMB 180
251,350 251,350 000000000000005b16a2f7443e83f885dca510b0e1deeb8c8e02f1639733963e 73 0.03/1.00 vMB 162
251,349 251,349 0000000000000015f0c3fecf84b6463fee43a9a807e16a4aaf1d07793978edf3 15 0.00/1.00 vMB 94
Previous 10 blocks ↓
Total Size: 808.15 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: 2,910.48 GB
    • Received: 148.89 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.