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Memory Pool

44,321 transactions
27.28 vMB
0.06475722 BTC
Random Selection Loading Transactions
Max Size: 144.14/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b9d9c506e7990cae10ee6c2e64d8ade00d59412e56401d325bfd1a2b7e3a248b
Version 20000000
Previous Block 00000000000000000000cb7f19ead4a2971e1e5cb5a2c3b233eaf5b231d7f805
Merkle Root 3cf41cc341ae8a8e8e2333252c2b5b92377e42cdd0575b643c1e008783c8e968
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,263
Size: 1.00 vMB
Total Fees: 0.01352322 BTC
Feerates: 200.99 > 1.36 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,922 (640,097 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
274,825 274,825 0000000000000002a053a9e85bf1f6591fe1f87ad45d7d3bc94a6983ebb50a57 281 0.35/1.00 vMB 21
274,824 274,824 0000000000000000ff84fda8276648ee4ae90261f8f662613ccd92a0508c5caa 1,229 0.50/1.00 vMB 58
274,823 274,823 000000000000000199d5875db4e1e8f9aebeb66060f476554a311be0ecb2a3b6 236 0.12/1.00 vMB 47
274,822 274,822 0000000000000004990b3600acd93cbc62200eb87071baf84c11f6b6eae876f9 392 0.15/1.00 vMB 64
274,821 274,821 0000000000000001d9be25eb19dd75d013ed8e65f4aa30cb0bab6028d9429d08 289 0.15/1.00 vMB 48
274,820 274,820 000000000000000232510c35f078bd3e0cfb883a85edc1e064a6da0ddb273ba7 204 0.24/1.00 vMB 28
274,819 274,819 00000000000000030d153b84b9ffe128808e8e34d247697e47ea8a447f277f85 56 0.15/1.00 vMB 4
274,818 274,818 00000000000000040d1948be85351c6f99ea7f222f86d9bff4012bc07448540d 377 0.21/1.00 vMB 46
274,817 274,817 00000000000000039314c507382bedc9e8c244fdd1263cee101fabb30c33f71c 143 0.15/1.00 vMB 18
274,816 274,816 0000000000000003a653347115fb99c293a7b6926c891aaf9d08cdf7807361e5 322 0.17/1.00 vMB 44
274,815 274,815 0000000000000003f3a5cd4f37970c456f14a31c354d93e3234144aecc8188da 334 0.16/1.00 vMB 42
274,814 274,814 0000000000000000b82d51ad8e336edde79227f8e544684974f2309ecd889dc1 25 0.06/1.00 vMB 7
274,813 274,813 00000000000000023f571ac54f4f6f5bb85fc22cfbe587f13abbe80a905fcb4a 305 0.16/1.00 vMB 39
274,812 274,812 0000000000000002a098f00fae9bd1db2063f3a48a5321efe0b25e6e755b7bb2 1 0.00/1.00 vMB 0
274,811 274,811 00000000000000019a074c55e749fdd28197ac4db70a5fded88b60d44059d04a 36 0.35/1.00 vMB 0
274,810 274,810 00000000000000007a2706618f7261ac03fc3c14f73456a4a8bcd1f2259272da 51 0.07/1.00 vMB 22
274,809 274,809 000000000000000253cdf43b247a90a6a96fe5c8a92262184d40ca3f84289afd 207 0.14/1.00 vMB 29
274,808 274,808 00000000000000005d848f2588a588c88df938db07550f6cd08562c25773f1e5 232 0.12/1.00 vMB 34
274,807 274,807 0000000000000002249eaa292564fe361789bf5313149cfb082ed714da362422 151 0.07/1.00 vMB 37
274,806 274,806 0000000000000001b6007207602641b6ad03a96b70a08289231465c2396c433d 428 0.21/1.00 vMB 52
274,805 274,805 00000000000000045e608e02405a3ca2c5dfa7cd5816bb2f4297a87ddcd6338b 22 0.03/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.25 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: 655.43 GB
    • Received: 14.31 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.