Transaction not yet indexed

HYMAMdrTb8k9dG7eB2bb6tMUeaAMTgdy2gxHQpQ3e5hwjsjG9gbskKM3t6g5rFTdRow1FWPQWYNhYgTJGkDuEF8

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