Transaction not yet indexed

53xpbtCPZRQvK76y8NfPxRXowGXN55RQRKBiXqvDnhHxEUkstQwznAGMs6aKLwNSQFBvMtU4JS4EkEdFYmAz46Yi

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