Transaction not yet indexed

2RSt2mkTUdSLrarCe8NyGCsEoFvzHvztxxE2bmXAAjcLT91y3m1i7GcSi3DCcgdEFK4YDP4wbPLmg3dGABKq5mc9

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