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Memory Pool

46,406 transactions
27.84 vMB
0.08370701 BTC
Random Selection Loading Transactions
Max Size: 147.37/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4bc7619ff3799941326ca32e56068ef358b6f45dfb5d2236f9a2cc63f85c9fd3
Version 20000000
Previous Block 000000000000000000015e8f4c39ca0699d930716f37fac725961f0c21424ed6
Merkle Root 7b03e81b62ee6119e2973a79da8bd9e2b50dda117dc5cfb4ae8ad87496fbc248
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,851
Size: 1.00 vMB
Total Fees: 0.02968746 BTC
Feerates: 200.00 > 2.97 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,906 (96,940 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
817,966 817,966 000000000000000000014faef29d21a22ad7e379a6746e46f0c430520209b081 3,686 1.00/1.00 vMB 141
817,965 817,965 00000000000000000002e4a146c071db91d9cfc0555c4dfeaa38aa6c961f49dc 3,623 1.00/1.00 vMB 98
817,964 817,964 0000000000000000000129051d90e404c3121db0c0b8b279fe07659b0e5049cc 5,106 1.00/1.00 vMB 67
817,963 817,963 000000000000000000021735488c7af48086f46ab60af0c7e4dbe7fbcca8c524 5,407 1.00/1.00 vMB 64
817,962 817,962 00000000000000000000fafed3a6c88c410d52ad72aadba2a3289f3b33caf911 5,436 1.00/1.00 vMB 66
817,961 817,961 000000000000000000044ebad84b2529cf8c0fa1b6edac838d6b4266e4dd8300 4,534 1.00/1.00 vMB 76
817,960 817,960 000000000000000000033d19e7cacbc0ea0901934f9d41067f59cb0d79939f59 4,946 1.00/1.00 vMB 70
817,959 817,959 0000000000000000000320e63b66397854730914229aeccbd5437db1ebb25b7a 4,001 1.00/1.00 vMB 73
817,958 817,958 000000000000000000006e23e814b7a317efd1a73e91df0320b5709db1c40f19 3,422 1.00/1.00 vMB 127
817,957 817,957 00000000000000000003f0733e9d30cbdccc1af5c648dcd06c82a1e74c209d1f 2,404 1.00/1.00 vMB 89
817,956 817,956 0000000000000000000362a2c3228de3d62310326f94b12a961d693456342435 915 1.00/1.00 vMB 97
817,955 817,955 00000000000000000001e54854d705c3306e8546028cd68c7b716045cb556275 2,626 1.00/1.00 vMB 64
817,954 817,954 0000000000000000000099c142e541fa81e6a73c21818860edeedec128b2468b 3,711 1.00/1.00 vMB 72
817,953 817,953 00000000000000000002c46633eb9282efb1f7c952eabebb76bbed4a0b8f0374 3,836 1.00/1.00 vMB 74
817,952 817,952 000000000000000000041544809af457e76504d0094822a99328c758bd24c983 3,130 1.00/1.00 vMB 71
817,951 817,951 000000000000000000031c8a2ed5a82d22312addee4e4f2213d2e66d174545c7 4,693 1.00/1.00 vMB 99
817,950 817,950 000000000000000000041fb43e27c4a515f2952002a48764f5b3f2fce0e0e3c9 3,724 1.00/1.00 vMB 78
817,949 817,949 0000000000000000000358250a26cbb98826c57a13d0d150e548656fd91f40d7 3,724 1.00/1.00 vMB 92
817,948 817,948 000000000000000000018dd4ff60b50066a5332fe5568ae6e6dc067d16fdb12e 2,694 1.00/1.00 vMB 210
817,947 817,947 000000000000000000018ec8d2f6cb1e19f03dc3a4380cb4628378a37d1ac70a 3,002 1.00/1.00 vMB 102
817,946 817,946 00000000000000000003d8655a8615be63ecf2caba0e9b796ba91cb8dc66531a 4,503 1.00/1.00 vMB 94
Previous 10 blocks ↓
Total Size: 782.22 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: 654.78 GB
    • Received: 14.19 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.