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Memory Pool

78,298 transactions
34.23 vMB
0.14472232 BTC
Random Selection Loading Transactions
Max Size: 191.21/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 56ee598819795a5455b260c581a06a17c3c8085a5fcf8c5abb81a1b9ab955a17
Version 20000000
Previous Block 00000000000000000001c3b45a252bf26d63304081f6ed643c9077982691539f
Merkle Root 4cbbaf26c1932af99a2ef5478c9830a6ebcf8d042e3d31fb2582ee816c0c1ed5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,043
Size: 1.00 vMB
Total Fees: 0.02406245 BTC
Feerates: 99.73 > 2.41 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,413 (661,372 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
254,041 254,041 0000000000000000853ec6e3f0de3477efe907905419f82b634b028981a97029 540 0.22/1.00 vMB 108
254,040 254,040 0000000000000029d60d92f8187be2d949844e7cf753159d170735436a30c614 53 0.02/1.00 vMB 109
254,039 254,039 0000000000000017b4d9b26a249774e3db3b0e87539e6da7ba32d8e59a3c1617 34 0.01/1.00 vMB 127
254,038 254,038 0000000000000001d9dcde0fcfb862386b8820a4724de02afa345d182697820a 95 0.04/1.00 vMB 120
254,037 254,037 000000000000000bcddfcaa94e5b5e92a819029c63062d92cc41118b3b3acbb3 212 0.10/1.00 vMB 157
254,036 254,036 000000000000002b8e39e09d963eb425df4105eb20011e6fc9604300e7a8a161 215 0.13/1.00 vMB 72
254,035 254,035 000000000000003fa09ecef50efe83a193089b40a0ee912a1523c7805617c1a9 656 0.25/1.00 vMB 173
254,034 254,034 00000000000000123e32e2758992283fe6041846d85530f78c7446c70e0870ed 534 0.21/1.00 vMB 143
254,033 254,033 0000000000000017a92cd9737db4ebf379114efbb5fcac0ef21b12656e9fd508 78 0.04/1.00 vMB 129
254,032 254,032 00000000000000210713badafbfd7d13405ec68cf3e772ecc7a2bd4509328de7 41 0.02/1.00 vMB 133
254,031 254,031 0000000000000014150e3bf54013ad8eeb1c4877c36e1d564a6ea69262f1f0fc 373 0.19/1.00 vMB 93
254,030 254,030 0000000000000004b06f25e88eb07bcba621a70947572304ca1eca486d80446c 256 0.11/1.00 vMB 207
254,029 254,029 000000000000002174b1114296f10b89ff32bcc91adeec672e2c74729381edf8 499 0.22/1.00 vMB 146
254,028 254,028 00000000000000360fe9395c9424377cfdbe394faf2cd74dcda68ad72dbade71 512 0.30/1.00 vMB 44
254,027 254,027 0000000000000018c036646a8362ae26356c7b89583758f133cc10faa822a005 713 0.25/1.00 vMB 135
254,026 254,026 000000000000000b34c872fe099be8623388abbbbef53bf2df01ab39530ab577 550 0.25/1.00 vMB 82
254,025 254,025 00000000000000183a548129ca8bbe6492ffd85130edf9483b82635815790107 703 0.25/1.00 vMB 174
254,024 254,024 00000000000000405b728fdfafdd3c24677fada6d3c3d1d4d0417ab846cbb146 375 0.16/1.00 vMB 79
254,023 254,023 000000000000003e2367ee2e6279c7ce973bcb1dee458f97b781a5d6f2771e0b 647 0.25/1.00 vMB 188
254,022 254,022 000000000000001db60dcd7e92071ac5e99eacf9dc80a943c99342982f743e94 310 0.12/1.00 vMB 105
254,021 254,021 0000000000000037a4185c424830d28bd20d32bc2d04c1f2031213b699f91f6c 176 0.07/1.00 vMB 139
Previous 10 blocks ↓
Total Size: 783.10 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: 731.84 GB
    • Received: 18.52 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.