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Memory Pool

689 transactions
0.16 vMB
0.00414942 BTC
Random Selection Loading Transactions
Max Size: 1.05/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1703604fd12a6723f21a31af23e8007eeb5935a58864759e032a157473dde0bb
Version 20000000
Previous Block 0000000000000000000158ecae2a58cdf21055363d476caf434e24f5e0db0bdb
Merkle Root 5c9b965d2f27da0c092591b661d3bfd09dfb3b7a5127d6e0d9d5798b557d50da
Time (UTC) ( ago)
Target 000000000000000000021ff00000000000000000000000000000000000000000
Nonce 0
Transactions: 681
Size: 0.16 vMB
Total Fees: 0.00411727 BTC
Feerates: 76.27 > 2.60 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 949,198 (3,892 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
945,306 945,306 00000000000000000001bac29eb45e71a0e0ee7de7d9d43bf25a18653b5430fe 4,663 1.00/1.00 vMB 1
945,305 945,305 00000000000000000000dcdb9421b38759fbeb976fb88e83da5992f4d47a28a3 3,617 1.00/1.00 vMB 3
945,304 945,304 000000000000000000009ffdb604dc260876a3a1e39fd19663aa7e7afe712793 373 0.10/1.00 vMB 2
945,303 945,303 00000000000000000001da5256c1ac3c496c4d39d8c7bc109acc5c17069d9566 3,333 1.00/1.00 vMB 1
945,302 945,302 000000000000000000014e2ff1880171bc29d63e59f911f43f77758b5ee4383a 6,509 1.00/1.00 vMB 0
945,301 945,301 00000000000000000001cfa8ff91088670fc20448d2b0764a5306f9825c42f65 2,819 1.00/1.00 vMB 2
945,300 945,300 000000000000000000007ce73878d33e0d27bca266dcfcbba606b9de289b1517 4,409 1.00/1.00 vMB 1
945,299 945,299 00000000000000000001540b29fd7c546e67faf616d2ea3cd602112b5980346d 4,350 1.00/1.00 vMB 2
945,298 945,298 00000000000000000001782e7ae3a9f16273c4abd844e1fc52e5aa7e4be90589 3,585 1.00/1.00 vMB 2
945,297 945,297 000000000000000000018ccc3de608065188b9945571b82ebf5541341a361060 3,454 1.00/1.00 vMB 2
945,296 945,296 00000000000000000001195546773442671d86b6336bd215d097c1513643b2a8 2,875 1.00/1.00 vMB 2
945,295 945,295 00000000000000000001693b2d9c7ddc15ab7ecb3ab60a66dd39e9d7e943396c 1,787 0.49/1.00 vMB 2
945,294 945,294 0000000000000000000166ff59165bab1f9483a3248d47d813ca4cf4c7d228d5 6,839 1.00/1.00 vMB 0
945,293 945,293 00000000000000000001b591708a916010b0a728e851be4a110b0da21162a9ca 4,387 1.00/1.00 vMB 0
945,292 945,292 000000000000000000004dec5fa6355d5c48cc596e5bf4b7bab2477527163325 2,658 1.00/1.00 vMB 2
945,291 945,291 00000000000000000001645d69e184ca86c68d13b8310b652f575a4e0c46d269 3,846 1.00/1.00 vMB 0
945,290 945,290 000000000000000000004df723bb352ba6931a758df7cbad4e2351388928d89b 4,841 1.00/1.00 vMB 0
945,289 945,289 0000000000000000000036266e1ab9be1a8ff7f4a16adbc3770ff1b7af080d3e 1,304 1.00/1.00 vMB 0
945,288 945,288 00000000000000000000e4ef4d36e4ff483a8f9d85c4eb3e5bd0a0edc15563f1 1,142 1.00/1.00 vMB 0
945,287 945,287 00000000000000000001d98545ed4cb7f2f92d6f8465588781e518be581a2368 3,821 1.00/1.00 vMB 0
945,286 945,286 00000000000000000000c5e46e2f225f2a743095a622af68ee8725bda4137386 6,853 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 843.59 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 1,316.15 GB
    • Received: 38.14 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.