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Memory Pool

83,132 transactions
30.38 vMB
0.14635687 BTC
Random Selection Loading Transactions
Max Size: 183.61/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3a47a642419437ac6569f0d525f7375a7a113695b62d2438fbaacbc6207c3d34
Version 20000000
Previous Block 00000000000000000001c91beefdbf93e824f2717ab594e9edd9a754a7cec7fc
Merkle Root a6247e5ad7140fb14c3a63d50a95d942ee9b981d9dc58b3e31832989f9eaf94b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,746
Size: 1.00 vMB
Total Fees: 0.06117808 BTC
Feerates: 477.45 > 6.13 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,137 (629,274 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
285,863 285,863 000000000000000051227b5b8b1d40949a3a91cc82eeef0b0f5698e360d6bcaa 682 0.33/1.00 vMB 37
285,862 285,862 00000000000000013b6aa6fa6260934f82c82ebc3316cf45ade172fec853c466 640 0.33/1.00 vMB 34
285,861 285,861 00000000000000008bf6291ade1ac436782f71da3d083bb5244268c87edfa56b 870 0.46/1.00 vMB 33
285,860 285,860 0000000000000000344741d978144fa34570f50086b8371f5f15e63bf9717f63 685 0.35/1.00 vMB 34
285,859 285,859 00000000000000007bc6c5574cdc20f7bbf43b9c53ff5261d481e6dfc8b6189b 661 0.35/1.00 vMB 38
285,858 285,858 000000000000000116ef9096b4b2bfe031535ca2d5ff3f4c2bd6026f2d2bb960 256 0.09/1.00 vMB 48
285,857 285,857 000000000000000127fc8a392ab7068208f2cdbd84ab872e1b4e716a95037eb9 129 0.10/1.00 vMB 27
285,856 285,856 00000000000000004b5482bf48f23f41adf93efe257b5c456f73e7d41c695602 215 0.21/1.00 vMB 21
285,855 285,855 0000000000000000d55dca7360880caf36cc2157c0de8af0d553c58715da6d7e 693 0.35/1.00 vMB 27
285,854 285,854 00000000000000001be973a82581cfda31af6a30970652e63c774a90515cfb5d 236 0.06/1.00 vMB 54
285,853 285,853 000000000000000059bcb750e2cf9d246c77f9ae2eb97ab56874bb0d07cfa07a 179 0.06/1.00 vMB 129
285,852 285,852 000000000000000038b26133f46676e85dd17212f4013e7e47f4babf911bd379 900 0.50/1.00 vMB 25
285,851 285,851 0000000000000000af686cd52a32537e1ad3a8f36d4d7fd22a21cfd2bea31606 195 0.06/1.00 vMB 144
285,850 285,850 00000000000000010b0f251ba0d81d8799c3e1ce87131778fbba20b617c62147 328 0.15/1.00 vMB 36
285,849 285,849 0000000000000000478b3006a89fcba16e45fc486362d7f6b80eae6113c16e60 477 0.26/1.00 vMB 32
285,848 285,848 00000000000000011f56c5d7aae42991b7533846f0343756b763d68efc442df2 148 0.30/1.00 vMB 13
285,847 285,847 00000000000000013ecfb572af92c6d5a5717b30669328be8ab47d5380dcc987 668 0.35/1.00 vMB 40
285,846 285,846 000000000000000013bd7aa84708f1c1f23086251c851ca424d26b542ba284fe 544 0.35/1.00 vMB 40
285,845 285,845 0000000000000000604bbb171a6187eeb064d18732e8bd33763d12d18f8d6fa4 196 0.06/1.00 vMB 81
285,844 285,844 0000000000000001597f7836afd8544c4dc8579f80df1255188d4c4d53d842c0 254 0.25/1.00 vMB 63
285,843 285,843 00000000000000017b87ff1b7c649815c3a91ab07b7e6a4f7036e8c00bfa0807 915 0.35/1.00 vMB 309
Previous 10 blocks ↓
Total Size: 782.63 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: 672.22 GB
    • Received: 16.19 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.