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Memory Pool

82,239 transactions
31.04 vMB
0.11680943 BTC
Random Selection Loading Transactions
Max Size: 182.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 726beddea154519002da6d74b09a9efe9bd67e8f5afe7140269d624ef82b1305
Version 20000000
Previous Block 000000000000000000005646862e45d7bc5b4c4a3d16e7119254b51a14f51fdb
Merkle Root b49e99d7fe55320906cec378ce54c7997bc0ebadbdd31528d53764233265ee36
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,724
Size: 1.00 vMB
Total Fees: 0.03923769 BTC
Feerates: 150.77 > 3.93 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,069 (611,705 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
303,364 303,364 000000000000000015963bce9d8298ff8186a040b50a94fb2b3a6b2dc41ed051 114 0.06/1.00 vMB 32
303,363 303,363 000000000000000007e47a1e993488324169311ba5ab0897d6eebe56b52cbb59 276 0.15/1.00 vMB 32
303,362 303,362 0000000000000000283342faa5cf228dd13cd8916e8ad8ef73763137a675f6e6 380 0.18/1.00 vMB 34
303,361 303,361 00000000000000000de216a39cde8760c06e01b0c2f3e482ff426c7c8ad89a1a 298 0.16/1.00 vMB 24
303,360 303,360 00000000000000002c179fd569a14c41566bb0b0330393879e8b2e9e0c627312 856 0.43/1.00 vMB 31
303,359 303,359 000000000000000027f821bdd4f86f60393f04be9abe9b15ca49ce6f3cf7f7b5 618 0.49/1.00 vMB 23
303,358 303,358 00000000000000000e0e7c036ffded077798a0034afe60ecaa94ce250b79bd17 16 0.05/1.00 vMB 1
303,357 303,357 0000000000000000018fe18cc1255b907d2e225ff7aa8c79a15210a4c2e1d9f2 35 0.02/1.00 vMB 19
303,356 303,356 00000000000000004d89a1f54cbcf3d7e494634c4cd62a7ed1bf9aede5dce0d8 202 0.08/1.00 vMB 28
303,355 303,355 000000000000000041cf60e56945071b90e595aacd0a959833a4fef8eeef7442 577 0.30/1.00 vMB 29
303,354 303,354 0000000000000000603b8f292193b8455cf29fa8e6f4806271d9a11417ee0406 273 0.11/1.00 vMB 27
303,353 303,353 0000000000000000315166fcb332f3899f8ec0ce33bfbb5fdd9fa90ddc750827 541 0.27/1.00 vMB 33
303,352 303,352 00000000000000004c37f0e08db27789bbbe28fc58a77f596c0c9ac7bb219467 873 0.46/1.00 vMB 33
303,351 303,351 000000000000000021b6fda3ff1f40b719215c35517675b027b5cf8eca1c9168 315 0.17/1.00 vMB 24
303,350 303,350 00000000000000000b3f0a2897004ba70b2b7a4e78f137cfc723a00d8dc8a0dd 1,432 0.79/1.00 vMB 33
303,349 303,349 0000000000000000634019c8795075690f4346035c49fa38e1385c7c5afc3490 1,259 0.55/1.00 vMB 40
303,348 303,348 000000000000000015244d32de1875fab33710d3b7a124549533f0aa977ae48e 678 0.31/1.00 vMB 36
303,347 303,347 0000000000000000345dd7c1c9a7a7897026b6419daf9ea00f74d827b8bed48a 360 0.35/1.00 vMB 13
303,346 303,346 000000000000000038f716b999d2e37394b273d93cd660b2b2ea2dff5ef7d9b4 882 0.35/1.00 vMB 41
303,345 303,345 000000000000000003f43a9eca0dde7239598ea4e087eda615f65731d8b6ed1e 1,275 0.62/1.00 vMB 35
303,344 303,344 000000000000000006abd4d04d54db3bbb6048fd9f29ba219f1c71b1cab71a41 1,403 0.88/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.52 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: 668.77 GB
    • Received: 15.57 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.