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Memory Pool

27,978 transactions
26.09 vMB
0.05228927 BTC
Random Selection Loading Transactions
Max Size: 136.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a1846a07add79b6f17ffb4b65d2124fa54ba7ff2452be60852df96c7ff67c7ac
Version 20000000
Previous Block 00000000000000000001b4ce6509b828da4c53ab78e7c8f73b85917200f34974
Merkle Root a9c783e5f1e10d6ba0fe9c7268ac4e0fcd2bd237714942a2a17cffcb06ba6f0a
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,746
Size: 1.00 vMB
Total Fees: 0.02139424 BTC
Feerates: 122.66 > 2.14 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,448 (800,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
139,936 139,936 00000000000008bcb16ef348576d6a05ff1dc5ee55ed6f75ba1a115574e7895b 23 0.01/1.00 vMB 178
139,935 139,935 000000000000046cef125151a77f649992c6b5774d5fdc0ddef0429f470d4019 10 0.00/1.00 vMB 109
139,934 139,934 00000000000006fec58d0f9ce4cb05d0508222ba8fdeceb7114d347eab5e8e14 10 0.00/1.00 vMB 411
139,933 139,933 00000000000002d4e186bc3c4670a3eb56520df440e8477c33b2533d68bc57ac 137 0.05/1.00 vMB 142
139,932 139,932 00000000000003536d5efe4eae775b192e2ab4d9a0d440cb0c155a0341c11040 15 0.00/1.00 vMB 300
139,931 139,931 000000000000054ec5c8b88f398e3d0443b5d4399b44ea67babd30373491413e 53 0.03/1.00 vMB 198
139,930 139,930 0000000000000542203188fef726991e93af19d962d0689ad47527b2b859164c 42 0.02/1.00 vMB 1,382
139,929 139,929 0000000000000195ecab8d5490443936479978b6bfd58c29c21519d92e6772df 108 0.04/1.00 vMB 280
139,928 139,928 00000000000001b962ff3e5a3f4074ee74828a0b781d0a300bdffb740a6c53c7 90 0.03/1.00 vMB 162
139,927 139,927 000000000000081b1fb9f68d188b32ebc2c9bc9e1d55a273efb3b92873cce008 59 0.02/1.00 vMB 399
139,926 139,926 000000000000073b4a65b06a9f68a0ecec399d76bacd7304db1fb86d479f43f9 104 0.04/1.00 vMB 166
139,925 139,925 000000000000044ece70e59ace39031711d37ae418178c9f41100f0651ff7199 84 0.04/1.00 vMB 148
139,924 139,924 00000000000000f5d165449601780dadb43eb8a5d4bd25fd0ba7184a51cb2973 75 0.05/1.00 vMB 189
139,923 139,923 00000000000001d95fba1fb6ceb0fd7d2b88809fd4cd182529831ab5c18d32aa 22 0.01/1.00 vMB 213
139,922 139,922 0000000000000703106af594cdde6b9d95a2d550e2c63253852f3fb618a483b7 13 0.01/1.00 vMB 5
139,921 139,921 0000000000000633d0c93971f09ebb33b38545b0bc421dfb46fa2a6362b194d6 7 0.00/1.00 vMB 545
139,920 139,920 00000000000000edefb0d11222db1397bd7065b194138d04071b3afb1da5a8f3 45 0.02/1.00 vMB 197
139,919 139,919 00000000000006de1735ac51cb5168d5d5edd1a7f86425a83eb66cdcb3550424 19 0.01/1.00 vMB 422
139,918 139,918 000000000000013b0e0c6e3263a35a33093c9c7acfcf0c5bc5f98647d38d11e3 40 0.02/1.00 vMB 226
139,917 139,917 00000000000000e3f69f1410b30925a449a385b415815fa62df26b5f3d736a75 34 0.02/1.00 vMB 132
139,916 139,916 00000000000003591123d059b79dfd936b29beb1f8849365e5789f2463729655 21 0.01/1.00 vMB 991
Previous 10 blocks ↓
Total Size: 827.56 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: 4,458.80 GB
    • Received: 243.13 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.