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Memory Pool

76,471 transactions
28.50 vMB
0.06755804 BTC
Random Selection Loading Transactions
Max Size: 172.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ca2a71f5c6124ae0dbb36958eb02e3a35856421ea2710dfa0f4b29baf657a171
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root be35f664afef15b55ef49293958986bffa090203e9f7dfaac25166e2aa857564
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,162
Size: 1.00 vMB
Total Fees: 0.00855105 BTC
Feerates: 71.79 > 0.86 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (608,124 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,036 307,036 0000000000000000015e0a91758962b2dea0679377f20fc8e127e2488eeafd77 295 0.20/1.00 vMB 19
307,035 307,035 00000000000000002a175a1a1ff11e03c25fc3a5a14a60811d1e747dd82f95ca 320 0.20/1.00 vMB 25
307,034 307,034 0000000000000000045006ff999cfc361a2bd9f19e99c64e3ad77354e52d58e6 983 0.64/1.00 vMB 27
307,033 307,033 0000000000000000017ba3ff82298610d81645ca3fdfa57caa8deaeaada2d8d8 70 0.04/1.00 vMB 23
307,032 307,032 000000000000000023195eee2b992ef4f3c5b83b3951bcc7c5d4e6a6ca08eda0 768 0.43/1.00 vMB 28
307,031 307,031 000000000000000011c5f262cd2c59de9265ceeada9705ca530063d6b62c2802 61 0.04/1.00 vMB 28
307,030 307,030 00000000000000001c840a6c510f5aad1d025a62b57107bff84209fc69d41391 30 0.01/1.00 vMB 28
307,029 307,029 00000000000000000e6d3d85b5053c42cbe20775712843e99a8610de65e16327 117 0.05/1.00 vMB 34
307,028 307,028 00000000000000005026b9443e2133105a287cca510e73a2c38d092989ba4c1a 114 0.06/1.00 vMB 34
307,027 307,027 0000000000000000123499737238c07a7be10d85330d27f3bd436619fbe545e8 1 0.00/1.00 vMB 0
307,026 307,026 000000000000000036d0221a67a46a87bb16f685045b42d05a5e291e9a7aaee0 304 0.21/1.00 vMB 30
307,025 307,025 00000000000000004b182840791d123f1977e1179a56371371ff7ca5e18409bf 41 0.03/1.00 vMB 22
307,024 307,024 0000000000000000089b0ecc1913130577cc02633007f258a66625924ca798bb 38 0.03/1.00 vMB 14
307,023 307,023 00000000000000002d15f0734c9529d1cc9ab3ba93d8d0703c82484dfc1da021 207 0.16/1.00 vMB 21
307,022 307,022 000000000000000033bdefca15a4951e968f3b6959ce07e9c44a6144b35628d5 17 0.01/1.00 vMB 25
307,021 307,021 00000000000000001a9d3c98d46e32ce5254ed7c73bb0e946bea12f19bc80937 507 0.31/1.00 vMB 30
307,020 307,020 000000000000000044fe42294321b27ddf77853f4fbd90d75ee6d5c9dfa39299 211 0.20/1.00 vMB 20
307,019 307,019 00000000000000002fb00c9b410c14e158b75d2e67b4ae1040675757ec5c8aac 512 0.17/1.00 vMB 46
307,018 307,018 0000000000000000481b8671dd158cb8ff29e2ec5d8ac0e3434605609c5ec585 414 0.26/1.00 vMB 27
307,017 307,017 000000000000000004739a3193b3f2782685bae7f420d31748bab84cff1ca013 82 0.03/1.00 vMB 29
307,016 307,016 000000000000000004e567aeb2a2b55044bbfd17e3d12924c0f68efad26ab110 557 0.33/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.41 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.