Transaction not yet indexed

6M2piAeU83dMfWwcECb172eyTYmvTY7wJfVMPBDDBT6Rp2sCb9WLvzoTz1VFYSpwKY5pnnUjHy44Ds1HvKfM115

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