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Memory Pool

16,353 transactions
7.26 vMB
0.02774027 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 42.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c4fd3c270e4d94fea2d1d7fb9b3f626befffd902eed00aebf153b907e1e990a3
Version 20000000
Previous Block 000000000000000000018334698b3f919b91679f9b8aa9a5b7a32751b5feadf4
Merkle Root b70602936926cb8480b930fd94ce207104e2917bf595917e5d653cc519808790
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,952
Size: 1.00 vMB
Total Fees: 0.01372441 BTC
Median Feerate: 0.39 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,441 (776,467 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
136,974 136,974 00000000000009deed2528f7f223b0afc0c696ec2b7a3152a5942b2c92a56853 121 0.04 vMB 318
136,973 136,973 00000000000008c1b4334f2e6a0de6b50a2936db81a20a8c56834e55f84ab37f 10 0.01 vMB 21
136,972 136,972 00000000000008cd918b1b957fb35d809226b3a40a397d235e1d981f5c574060 137 0.04 vMB 221
136,971 136,971 000000000000083d275c6791a395fc7265396ccd030dd6db64bc93694701df40 48 0.03 vMB 211
136,970 136,970 0000000000000a6e5986ad6246b55d653b9b70d32fe355fc1bd6b7a333cd3d36 1 0.00 vMB 0
136,969 136,969 000000000000056ad79fc95d1efe6edfdae9b25ccf2a6f90f7204cdb37d62c14 113 0.05 vMB 483
136,968 136,968 0000000000000910644b79bbc4b9f45d402d8e864ff72788ece9d6cacabe53fd 24 0.02 vMB 173
136,967 136,967 0000000000000562d811aa7ebba933f94fdd09eb9fd48fd92c00c3a669c78b3f 22 0.01 vMB 446
136,966 136,966 00000000000005b93fea8b60ec24093bfa0c962ef855229783db433ea56c9ec4 109 0.05 vMB 261
136,965 136,965 000000000000096f64fe1e62a30f780375f021d9d2db9555bb1526efe9c0ecba 26 0.01 vMB 344
136,964 136,964 00000000000009f56a7d1727698483fff2b89d5453bbd09e08db1b81d1b64709 13 0.01 vMB 104
136,963 136,963 00000000000006b20f7bd841dd394411b8755024966c2432513996dd81700100 7 0.00 vMB 325
136,962 136,962 00000000000003b2f62369d8c219287ba957cacfaeef1ade81db1b58ee9b8fb1 40 0.02 vMB 579
136,961 136,961 00000000000009ffa45bd8bd8e9aac87ac61e2f207478cfb0878f14256c96c74 126 0.04 vMB 47
136,960 136,960 00000000000007a655c9a1f44d1c21ae94a91c65c862d57b4ac938304e004bbe 134 0.05 vMB 398
136,959 136,959 00000000000008316c14f17051d52df43843af6f5bfcbd0c2e60e450c287e8f2 115 0.05 vMB 286
136,958 136,958 0000000000000a31ca4718456082439a743c9641b8d0e13b65dc2242b753a171 67 0.03 vMB 685
136,957 136,957 00000000000002c2c6c6928feee7901ca3d18d5fb48ff1c216d8897cbf39bcd8 11 0.01 vMB 2,327
136,956 136,956 000000000000075b31667447f5a2f90d3d22c973d8a15043fb960705f1904849 16 0.01 vMB 1,517
136,955 136,955 000000000000006142dc5b7fcee610a68ed553f7c51ca47b910d4e17098fd252 52 0.03 vMB 196
136,954 136,954 0000000000000473a323bf4f0e08c76de8788578b7fbd78b3d5c8ec34333c8d5 71 0.05 vMB 249
Previous 10 blocks ↓
Total Size: 779.64 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 109
    • Outgoing: 10
  • Data Transfer:
    • Sent: 304.21 GB
    • Received: 1.40 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.