Transaction not yet indexed

53XcJpRWVpRLD6bhFf7CLBgZ66ABhWcG6HbS64G7f3B1Pi3KqfPnJrBfgxXcRNKAtmKwfP8PsuTcLxEvon7FGQE

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