Transaction not yet indexed

M4j2U2JbLbNfjo8tEsiyZXn2yCSfn1VuS3x9UuStoWdvNP3cZGusY3E2TC9GRewGER7NBRmBE3yZALpjULC6CZZ

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