Transaction not yet indexed

YELC4nWDbGtCByhXo2aPg5hAEAQJkRC1cMyFJWKp1xkXoEGuuT3hTAKZCSkTR2YwuSKxueqZf6vUHKJVvpygPtb

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