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Memory Pool

32,224 transactions
24.14 vMB
0.04700702 BTC
Random Selection Loading Transactions
Max Size: 131.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1305aee77eb77de9bcb322b40b21e5bee9154512878cb94e129b029efee8c07d
Version 20000000
Previous Block 00000000000000000000c5095556a133f1d84da5f75263ce99217190e09e4225
Merkle Root ac629d47ba642b8ee11fcb46118a32380da91e45d352d48d1c7526cacc8b687b
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,495
Size: 1.00 vMB
Total Fees: 0.02021379 BTC
Feerates: 469.97 > 2.03 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,373 (727,228 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
213,145 213,145 000000000000033fa47aaac7d5e07e0b7d1f7ca5b47c9af0a028340b4e9fca1c 144 0.07/1.00 vMB 253
213,144 213,144 000000000000002f636099854a0fe954e8303afb97c361d0f1b7d8f37098a204 27 0.01/1.00 vMB 227
213,143 213,143 00000000000000507bae8876c245516b7a467043d7646f6ca6657e0ad069a419 73 0.04/1.00 vMB 247
213,142 213,142 000000000000027bec71ca7bf796d40f0a717f0942e5a4488849476ee9ae3dc8 428 0.16/1.00 vMB 206
213,141 213,141 00000000000001ae3ddfd08dca35911de9351230eee161cbc2885cdb1a5ee12b 677 0.25/1.00 vMB 236
213,140 213,140 0000000000000399108170c9afeda3de2a4b74b0639f49008530556ea66d5734 270 0.11/1.00 vMB 190
213,139 213,139 000000000000003ed390282972c1e85188701e59d7a9870a654b5ae02274a8c1 579 0.25/1.00 vMB 391
213,138 213,138 00000000000002983c7852ec916026b92615afaaa7c0ab628ec5827de7cc3dd9 634 0.25/1.00 vMB 176
213,137 213,137 0000000000000035a65ac53bb07bd0186faec5d51d7cdcc7623f036801489360 12 0.00/1.00 vMB 44
213,136 213,136 000000000000032eb45e6224f5aa33af417ba6fe66a2ae76eb11ef2ec4b9e4f0 111 0.06/1.00 vMB 127
213,135 213,135 00000000000003baf7cf4e6fbb8987c4510248bb09a3b6aa6e4fe621118358e7 475 0.25/1.00 vMB 155
213,134 213,134 00000000000001fdb170251be654d0dff4eef3df96f957f0c34b37b86157956a 676 0.25/1.00 vMB 215
213,133 213,133 00000000000002a24d108951b6924c80aa6ba745ad6bf30751309a2ea6a27891 119 0.04/1.00 vMB 157
213,132 213,132 00000000000001d5fe890273e32a13abdbd663bfcdf3b0057bda77dbc2affba2 131 0.05/1.00 vMB 171
213,131 213,131 00000000000001aa864edfaac705a21491b99a75d76bc53edc7366fc1a00bbcd 365 0.25/1.00 vMB 135
213,130 213,130 000000000000027e9f97f5033a6e6024f61a1d3351e2fcf21f9527772e45b1f5 90 0.05/1.00 vMB 45
213,129 213,129 00000000000003b333eb91a8af2d43b18c51add4d8395842798881fe64a05c2f 591 0.25/1.00 vMB 181
213,128 213,128 000000000000021fa124851fffcaf022d66bcbad9b91b884b5044ac51b3100d0 14 0.00/1.00 vMB 16
213,127 213,127 000000000000014750896e39cdd7f5753a1c933e38b926d351399239fd79dd22 538 0.25/1.00 vMB 160
213,126 213,126 00000000000002c71d1b475dcd6c17f31c7fbef721c9485ab935f482e0e5e098 548 0.25/1.00 vMB 191
213,125 213,125 00000000000004bf31851ac04ba8e24b9a024e53cf2ab5626ce1f65b69b93da7 634 0.25/1.00 vMB 193
Previous 10 blocks ↓
Total Size: 827.42 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: 4,454.11 GB
    • Received: 242.46 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.