Transaction not yet indexed

3MRCPMKB7mMxhpTs9jMkS127fwSX57bDWirSa8eUAVxvuBNkhub9zxKuMpffQ9HaYtKmoUpoyyvQVHStjTx6RCaE

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.