Transaction not yet indexed

21nLKMKDdW1tbMHj9fcLDyQC1vkh548Lot75WMQBKPcJTd2oGoLabCehdDTdjGdBrUWYsrXKbxSKwfj1oVf2SByz

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