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Memory Pool

81,616 transactions
31.30 vMB
0.11272541 BTC
Random Selection Loading Transactions
Max Size: 188.94/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d6bdaecfefcaea64d3e29e1525af3d33eb7692470fc34ae7ebff0e0339de559f
Version 20000000
Previous Block 0000000000000000000103b96eb359a8c0480b26c3d5b203ae6c8082570a546d
Merkle Root 02333b6e5af339bdd44f1d6c7b2edd6bd1037f636a780d1fb8ca5fee13735cd8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,371
Size: 1.00 vMB
Total Fees: 0.03064047 BTC
Feerates: 254.50 > 3.07 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,402 (634,093 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
281,309 281,309 0000000000000001d25f5bc7655e4b8eb0f968b39ca1a6d96c60e0c0e037cc0a 448 0.18/1.00 vMB 42
281,308 281,308 0000000000000001fe6a8f49cb2b9783bcbebcc5d652587129c33f9114bf4345 315 0.15/1.00 vMB 39
281,307 281,307 0000000000000000b7bd9c5a4c5d70b40144fed9c3c8923c492605d6b89ef7aa 167 0.10/1.00 vMB 30
281,306 281,306 0000000000000000aa5956a4bc0db81ce411d7c191b132a8e2c7b7bd23e3a09d 512 0.25/1.00 vMB 59
281,305 281,305 0000000000000001e91a0a34e369e6f09bb5ba01ac8990f11a76d2f5645884e7 143 0.07/1.00 vMB 54
281,304 281,304 000000000000000145695125b3a6af2c192c84d40a2505d667892a1a52646352 134 0.08/1.00 vMB 26
281,303 281,303 00000000000000002f50263f21118d62e60cf9c35d1aecc9702369590050d3c0 76 0.03/1.00 vMB 50
281,302 281,302 0000000000000001fecd089feccd61d5564d1431ba891e68d3af5336434cfae9 127 0.08/1.00 vMB 29
281,301 281,301 0000000000000001d29ae96f075a2248abaf67f877dc384ee57f7a5d0f57781c 146 0.05/1.00 vMB 84
281,300 281,300 000000000000000068d15df7460d64e8259179a2befd32cadbfe4b7823fc76c5 91 0.04/1.00 vMB 40
281,299 281,299 000000000000000158fe39097baecf7285a49ee2249318819bbadf1cacd993a6 250 0.12/1.00 vMB 60
281,298 281,298 00000000000000009408706dadd1ab8296a06bf53d95c6b966da1dfccf78d3d3 207 0.10/1.00 vMB 57
281,297 281,297 0000000000000000bc94006496c3345cdcc47300345f165a8ff683a6fc5f99f3 593 0.25/1.00 vMB 55
281,296 281,296 00000000000000021b07704899dd81d92bb288b47a95004f3ef82565a55ffb1f 262 0.12/1.00 vMB 75
281,295 281,295 00000000000000007953f311f33d177bf1e19a6766965aee0dcbe46b49c1f1d2 45 0.01/1.00 vMB 46
281,294 281,294 0000000000000001a1cf3615205e7fa66cc86e54b76235b669d2fe878100c85e 211 0.09/1.00 vMB 39
281,293 281,293 00000000000000013039e8670e6ce13aee5462d0b46299565ba974aa6d1538d4 118 0.08/1.00 vMB 41
281,292 281,292 00000000000000025b28bfbcf3787efcc256c53ac354393a76e5b3c794cc158f 236 0.11/1.00 vMB 39
281,291 281,291 00000000000000025d1019cd8334cb99958bd5dbe661a0579828d4e379f0f90f 465 0.25/1.00 vMB 46
281,290 281,290 00000000000000007a97819ef864fe4f9748be1e83df94340fb532f7748802a4 592 0.38/1.00 vMB 34
281,289 281,289 000000000000000050e1b0ced4d9ccdbf296357b49fc3f7366558d4fc7000fa4 112 0.09/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 783.08 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: 723.96 GB
    • Received: 18.41 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.