Transaction not yet indexed

mfTCcB7NG9Qdz1SBioS4doMC9nNhBvKRZPpK3tQgH6RfSeFs51e1F7hpxah4BAE7f1Rjq6yKSzxAF2bNZnvdeAz

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