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Memory Pool

16,187 transactions
7.78 vMB
0.02791261 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 43.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f30c13b910d7319edcdc5a9c73e01c9ebf1248df1a2058d225d4d3dd1d1a190b
Version 20000000
Previous Block 00000000000000000000a45db616fc5e02bd7b3acac1b70a222f1658457231ae
Merkle Root 61c0e4c6fcc4a36abca8cb5d9997ed3f59d0c4ef872ecc25e938c0487822097d
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,519
Size: 1.00 vMB
Total Fees: 0.01186787 BTC
Median Feerate: 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,412 (651,483 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
261,929 261,929 000000000000001b412ba82cc9444839a3a508957ed22a75f0f0875efb9bf2d3 315 0.13 vMB 145
261,928 261,928 0000000000000015f2c366e434923b0dbdd1a0261963f1247a572f30c66bb34a 525 0.22 vMB 121
261,927 261,927 0000000000000019651a9815e14bfb04643521dcf518b0750573883c32a69c87 285 0.11 vMB 145
261,926 261,926 000000000000000d651b2bf5e2b7dc8c7ffe0e1c15d65c51e3886064ee266062 127 0.05 vMB 94
261,925 261,925 0000000000000005ef70e4ddad033e5c6351354db89bd37584cbdf938e910e71 198 0.08 vMB 140
261,924 261,924 00000000000000082220c1e8db88de37818d2b2210131e80ad380edf27675b88 41 0.02 vMB 448
261,923 261,923 0000000000000004f842eccfdc6e0e239b470a43e48b02240eb8a9b34177c5bc 70 0.03 vMB 132
261,922 261,922 0000000000000014788f277aa267044012669c9370bbeeb4d16cafbc3a5669c5 218 0.10 vMB 113
261,921 261,921 00000000000000199dbc751fccefd9990a69d84ce3b65df2111ad353f142f116 325 0.14 vMB 111
261,920 261,920 000000000000000cb8e8600edcc8d919f844ee84a99d6bf85a67073e15497452 178 0.10 vMB 70
261,919 261,919 000000000000000f0da564f000a32a16778d3123e946af9c46e00c92840ce79a 241 0.10 vMB 125
261,918 261,918 000000000000001158730b3e3a5f9e41974c02ccd8b665714135099cb040635a 317 0.14 vMB 111
261,917 261,917 000000000000001328d54dd0c0ed839ba65122cf9a3a750743a8446845e8fb93 423 0.18 vMB 138
261,916 261,916 0000000000000018f1631289a0832a6882373a7fc8857b613c10f1f9853bcac6 95 0.03 vMB 96
261,915 261,915 00000000000000040ec929f54efc8aa99b00ac0801aaf8d1882b3160f117efd4 313 0.13 vMB 96
261,914 261,914 0000000000000010e2160eeeba420815b55670adab59bdd55beb97e3bd721482 358 0.16 vMB 124
261,913 261,913 00000000000000055cd54a2693a8a6646495e79133817b9b84e77ed4c2647fbd 650 0.25 vMB 147
261,912 261,912 000000000000000e8235b224ed39bdf8ad28d6d091b4101bfae142be20380466 454 0.20 vMB 126
261,911 261,911 00000000000000132e04350c905a3afe179fc1c0718196e8e0ace5478deca984 131 0.06 vMB 98
261,910 261,910 000000000000000983f1b52e39e001eedd88fb740638bf850363e9ed12cb249b 265 0.11 vMB 128
261,909 261,909 000000000000000cf733ca088cdc7ba5975bf1998043273153a0f628f6caf47d 170 0.14 vMB 36
Previous 10 blocks ↓
Total Size: 779.58 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: 285.32 GB
    • Received: 1.14 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.