Transaction not yet indexed

53nXPPxoTLAjoDTvDRNk6fCGjH9gmLWVA2ZadLmBwcuBbFNWRFaeDrcpz5X1BUSyHgpTLjosHf8jTF8u6ZLGigg2

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