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Memory Pool

47,150 transactions
27.62 vMB
0.07148481 BTC
Random Selection Loading Transactions
Max Size: 146.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 61d836b4cda775f2e926e6d4a7bfe72d1aa99b20d56bcb5dac4cfafffd08e76e
Version 20000000
Previous Block 0000000000000000000070963e62f689b9a0a61cf16bb36848f3ba4464fed9b1
Merkle Root 31c7451a94b027b0a39a4b8aa540dd6710d022d4a7cbc6c5541604682616a2a9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,900
Size: 1.00 vMB
Total Fees: 0.01897555 BTC
Feerates: 318.30 > 1.90 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,894 (634,979 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
279,915 279,915 0000000000000001d1c8b7011d98f83bee15a8f6fa5b23d871251000d76a7d71 237 0.11/1.00 vMB 34
279,914 279,914 000000000000000202e23dede01e9a80187e7c578be627ee87e7720e070299cf 544 0.28/1.00 vMB 39
279,913 279,913 0000000000000002abb9eea2366a4a469d52e00f99bcb0d1e8b29e864927ff75 240 0.11/1.00 vMB 46
279,912 279,912 00000000000000011c80523fabeff200b88e9b8d23784bd0b03f84ab78a8394f 369 0.17/1.00 vMB 46
279,911 279,911 0000000000000001c4540de9e0f1072123dac94ae24f12b04171cd174b04759c 237 0.12/1.00 vMB 39
279,910 279,910 0000000000000001a02a6423c2a7248d8bca6e9ae7e52c94218d6ebc2a934cab 381 0.19/1.00 vMB 40
279,909 279,909 000000000000000028e1ddf07f67d12cb0373c5237d615354a242748d7eb7599 383 0.20/1.00 vMB 44
279,908 279,908 0000000000000002a623e4ef88c46cc67c2bd3a7131736e248e8e5dd09085685 309 0.20/1.00 vMB 34
279,907 279,907 000000000000000284a2434a753ee517ea6141bb2fc0d6a4b81d918125d1b5f2 335 0.20/1.00 vMB 65
279,906 279,906 00000000000000024cf0069ee5aabe998747b46ac5d41c278133246fe17f0ef8 295 0.14/1.00 vMB 41
279,905 279,905 0000000000000002073a0983f3850038b17b68479496c0fd2c680d5ef0438e3c 256 0.26/1.00 vMB 17
279,904 279,904 000000000000000140b0149f61fcc99714b94a0753ec187f563b188e75eed6f2 643 0.25/1.00 vMB 56
279,903 279,903 00000000000000006325301bfded3272f3b40bfcd8596e3e06d6f88b86c2cc5c 91 0.03/1.00 vMB 178
279,902 279,902 00000000000000018ed0fc8dc98c080a5fccd102a67ff8b90b19ceb1d59dd3b7 127 0.10/1.00 vMB 14
279,901 279,901 000000000000000216ee7c60deaa4e9317111b414f4e18de7e8521c5379c0b8f 267 0.27/1.00 vMB 27
279,900 279,900 000000000000000251e9fedee6dd5226b81e9f48e91133f19a1a41a7fe68b98a 647 0.25/1.00 vMB 32
279,899 279,899 000000000000000098b075e8ca2a27448df0226d48c4cde16b7db1ba0ffeec4e 819 0.25/1.00 vMB 62
279,898 279,898 0000000000000001fcdadeb10983670c04181d9f5e0ab483ba32f78b5591ce25 97 0.03/1.00 vMB 242
279,897 279,897 0000000000000002a9b2f918f30cf6c934bb0df4f71350898c5374ef55c87ed9 248 0.12/1.00 vMB 33
279,896 279,896 0000000000000001dda58588282afb9cbae4d6b8b09209393e3aab35e030c84b 200 0.09/1.00 vMB 48
279,895 279,895 0000000000000002137f9c930fdfe0fcedf8c7fff85a0ba45bb648899a41f027 711 0.33/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.20 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: 654.03 GB
    • Received: 14.09 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.